This is the page for calculating the Accumulated cyclone energy for the 2023 Pacific hurricane season. If any storms of a season happen to cross years, the storm's ACE counts for the previous year. [1]
The ACE is calculated by summing the squares of the estimated maximum sustained velocity of every active tropical storm (wind speed 35 knots or higher), at six-hour intervals. The numbers are divided by 10,000 to make them more manageable. The unit of ACE is 104 kt2, and for use as an index the unit is assumed. Thus,
where vmax is estimated sustained wind speed in knots.
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 27 June | 3 pm MDT | 40 | 0.1600 |
2 | 27 June | 9 pm MDT | 50 | 0.2500 |
3 | 28 June | 3 am MDT | 55 | 0.3025 |
4 | 28 June | 9 am MDT | 65 | 0.4225 |
5 | 28 June | 3 pm MDT | 70 | 0.4900 |
6 | 28 June | 9 pm MDT | 70 | 0.4900 |
7 | 29 June | 3 am MDT | 75 | 0.5625 |
8 | 29 June | 9 am MDT | 75 | 0.5625 |
9 | 29 June | 3 pm MDT | 75 | 0.5625 |
10 | 29 June | 9 pm MDT | 80 | 0.6400 |
11 | 30 June | 3 am MDT | 85 | 0.7225 |
12 | 30 June | 9 am MDT | 90 | 0.8100 |
13 | 30 June | 3 pm MDT | 90 | 0.8100 |
14 | 30 June | 9 pm MDT | 80 | 0.6400 |
15 | 1 July | 3 am MDT | 80 | 0.6400 |
16 | 1 July | 9 am MDT | 55 | 0.3025 |
17 | 1 July | 2 pm PDT | 50 | 0.2500 |
18 | 1 July | 8 pm PDT | 50 | 0.2500 |
19 | 2 July | 2 am PDT | 30 | 0 |
20 | 2 July | 8 am PDT | 30 | 0 |
21 | 2 July | 2 pm PDT | 25 | post-trop. |
Total | 8.8675 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 28 June | 10 pm CDT | 25 | Potential |
2 | 29 June | 4 am CDT | 30 | 0 |
3 | 29 June | 10 am CDT | 30 | 0 |
4 | 29 June | 4 pm CDT | 35 | 0.1225 |
5 | 29 June | 10 pm CDT | 35 | 0.1225 |
6 | 30 June | 4 am CDT | 50 | 0.25000 |
7 | 30 June | 10 am CDT | 65 | 0.4225 |
8 | 30 June | 4 pm CDT | 75 | 0.5625 |
9 | 30 June | 10 pm CDT | 75 | 0.5625 |
10 | 1 July | 4 am CDT | 55 | 0.3025 |
11 | 1 July | 10 am CDT | 45 | 0.2025 |
12 | 1 July | 12 pm MDT | 25 | Remnants |
Total | 2.5475 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 11 July | 3 pm MDT | 30 | 0 |
2 | 11 July | 9 pm MDT | 30 | 0 |
3 | 12 July | 3 am MDT | 40 | 0.1600 |
4 | 12 July | 5 am HST | 45 | 0.2025 |
5 | 12 July | 11 am HST | 55 | 0.3025 |
6 | 12 July | 5 pm HST | 60 | 0.3600 |
7 | 12 July | 11 pm HST | 60 | 0.3600 |
8 | 13 July | 5 am HST | 65 | 0.4225 |
9 | 13 July | 11 am HST | 70 | 0.4900 |
10 | 13 July | 5 pm HST | 85 | 0.7225 |
11 | 13 July | 11 pm HST | 90 | 0.8100 |
12 | 14 July | 5 am HST | 105 | 1.1025 |
13 | 14 July | 11 am HST | 110 | 1.21 |
14 | 14 July | 5 pm HST | 105 | 1.1025 |
15 | 14 July | 11 pm HST | 90 | 0.8100 |
16 | 15 July | 5 am HST | 85 | 0.7225 |
17 | 15 July | 11 am HST | 85 | 0.7225 |
18 | 15 July | 5 pm HST | 85 | 0.7225 |
19 | 15 July | 11 pm HST | 70 | 0.4900 |
20 | 16 July | 5 am HST | 60 | 0.3600 |
21 | 16 July | 11 am HST | 55 | 0.3025 |
22 | 16 July | 5 pm HST | 50 | 0.2500 |
23 | 16 July | 11 pm HST | 45 | 0.2025 |
Total | 11.77 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
24 | 17 July | 5 am HST | 45 | 0.2025 |
25 | 17 July | 11 am HST | 40 | 0.1600 |
26 | 17 July | 5 pm HST | 40 | 0.1600 |
27 | 17 July | 11 pm HST | 40 | 0.1600 |
28 | 18 July | 5 am HST | 40 | 0.1600 |
29 | 18 July | 11 am HST | 45 | 0.2025 |
30 | 18 July | 5 pm HST | 50 | 0.2500 |
31 | 18 July | 11 pm HST | 45 | 0.2025 |
32 | 19 July | 5 am HST | 40 | 0.1600 |
33 | 19 July | 11 am HST | 35 | Post-Tropical |
Total | 1.6575 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 21 July | 2 am PDT | 30 | 0 |
2 | 21 July | 8 am PDT | 30 | 0 |
3 | 21 July | 2 pm PDT | 30 | 0 |
4 | 21 July | 8 pm PDT | 30 | 0 |
5 | 22 July | 2 am PDT | 30 | 0 |
6 | 22 July | 8 am PDT | 30 | Post-Tropical |
Total | 0 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 31 July | 4 pm CDT | 30 | 0 |
2 | 31 July | 10 pm CDT | 30 | 0 |
3 | 1 August | 3 am MDT | 35 | 0.1225 |
4 | 1 August | 9 am MDT | 50 | 0.2500 |
5 | 1 August | 3 pm PDT | 55 | 0.3025 |
6 | 1 August | 5 pm HST | 65 | 0.4225 |
7 | 1 August | 11 pm HST | 80 | 0.6400 |
8 | 2 August | 5 am HST | 90 | 0.8100 |
9 | 2 August | 11 am HST | 95 | 0.9025 |
10 | 2 August | 5 pm HST | 110 | 1.2100 |
11 | 2 August | 11 pm HST | 115 | 1.3225 |
12 | 3 August | 5 am HST | 110 | 1.2100 |
13 | 3 August | 11 am HST | 105 | 1.1025 |
14 | 3 August | 5 pm HST | 120 | 1.4400 |
15 | 3 August | 11 pm HST | 105 | 1.1025 |
16 | 4 August | 5 am HST | 95 | 0.9025 |
17 | 4 August | 11 am HST | 95 | 0.9025 |
18 | 4 August | 5 pm HST | 90 | 0.8100 |
19 | 4 August | 11 pm HST | 95 | 0.9025 |
20 | 5 August | 5 am HST | 100 | 1.0000 |
21 | 5 August | 8 am HST | 110 | Special |
22 | 5 August | 11 am HST | 115 | 1.3225 |
23 | 5 August | 5 pm HST | 125 | 1.5625 |
24 | 5 August | 11 pm HST | 125 | 1.5625 |
25 | 6 August | 5 am HST | 120 | 1.400 |
Total | 21.2425 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
26 | 6 August | 11 am HST | 120 | 1.4400 |
27 | 6 August | 5 pm HST | 120 | 1.4400 |
28 | 6 August | 11 pm HST | 120 | 1.4400 |
29 | 7 August | 5 am HST | 115 | 1.3225 |
30 | 7 August | 11 am HST | 115 | 1.3225 |
31 | 7 August | 5 pm HST | 115 | 1.3225 |
32 | 7 August | 11 pm HST | 115 | 1.3225 |
33 | 8 August | 5 am HST | 115 | 1.3225 |
34 | 8 August | 11 am HST | 115 | 1.3225 |
35 | 8 August | 5 pm HST | 115 | 1.3225 |
36 | 8 August | 11 pm HST | 115 | 1.3225 |
37 | 9 August | 5 am HST | 115 | 1.3225 |
38 | 9 August | 11 am HST | 115 | 1.3225 |
39 | 9 August | 5 pm HST | 125 | 1.5625 |
40 | 9 August | 11 pm HST | 120 | 1.4400 |
41 | 10 August | 5 am HST | 105 | 1.1025 |
42 | 10 August | 11 am HST | 105 | 1.1025 |
43 | 10 August | 5 pm HST | 105 | 1.1025 |
44 | 10 August | 11 pm HST | 105 | 1.1025 |
45 | 11 August | 5 am HST | 100 | 1.0000 |
46 | 11 August | 11 am HST | 95 | 0.9025 |
Total | 26.86 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 5 August | 9 am MDT | 30 | 0 |
2 | 5 August | 3 pm MDT | 35 | 0.1225 |
3 | 5 August | 9 pm MDT | 45 | 0.2025 |
4 | 6 August | 3 am MDT | 55 | 0.3025 |
5 | 6 August | 9 am MDT | 60 | 0.3600 |
6 | 6 August | 3 pm MDT | 60 | 0.3600 |
7 | 6 August | 8 pm PDT | 50 | 0.2500 |
8 | 7 August | 2 am MDT | 45 | 0.2025 |
9 | 7 August | 8 am PDT | 40 | 0.1600 |
10 | 7 August | 2 pm MDT | 35 | Post-Tropical |
Total | 1.96 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 12 August | 3 pm MDT | 30 | 0 |
2 | 12 August | 9 pm MDT | 40 | 0.1600 |
3 | 13 August | 2 am PDT | 45 | 0.2025 |
4 | 13 August | 8 am PDT | 50 | 0.2500 |
5 | 13 August | 2 pm PDT | 65 | 0.4225 |
6 | 13 August | 5 pm HST | 90 | 0.8100 |
7 | 13 August | 11 pm HST | 110 | 1.2100 |
8 | 14 August | 5 am HST | 115 | 1.3225 |
9 | 14 August | 11 am HST | 115 | 1.3225 |
10 | 14 August | 5 pm HST | 115 | 1.1025 |
11 | 14 August | 11 pm HST | 95 | 0.9025 |
12 | 15 August | 5 am HST | 95 | 0.9025 |
13 | 15 August | 11 am HST | 90 | 0.8100 |
14 | 15 August | 5 pm HST | 80 | 0.6400 |
15 | 15 August | 11 pm HST | 65 | 0.4225 |
16 | 16 August | 5 am HST | 55 | 0.3025 |
17 | 16 August | 11 am HST | 45 | 0.2025 |
18 | 16 August | 5 pm HST | 40 | 0.1600 |
19 | 16 August | 11 pm HST | 35 | 0.1225 |
20 | 17 August | 5 am HST | 30 | Post-Tropical |
Total | 11.2675 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 13 August | 5 pm HST | 30 | 0 |
2 | 13 August | 11 pm HST | 35 | 0.1225 |
Total | 0.1225 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
3 | 14 August | 5 am HST | 35 | 0.1225 |
4 | 14 August | 11 am HST | 40 | 0.1600 |
5 | 14 August | 5 pm HST | 40 | 0.1600 |
6 | 14 August | 11 pm HST | 45 | 0.2025 |
7 | 15 August | 5 am HST | 45 | 0.2025 |
8 | 15 August | 11 am HST | 45 | 0.2025 |
9 | 15 August | 5 pm HST | 45 | 0.2025 |
10 | 15 August | 11 pm HST | 45 | 0.2025 |
11 | 16 August | 5 am HST | 45 | 0.2025 |
12 | 16 August | 11 am HST | 40 | 0.1600 |
13 | 16 August | 5 pm HST | 40 | 0.1600 |
14 | 16 August | 11 pm HST | 40 | 0.1600 |
15 | 17 August | 5 am HST | 35 | 0.1225 |
16 | 17 August | 11 am HST | 30 | 0 |
Total | 2.26 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 16 August | 10 am CDT | 35 | 0.1225 |
2 | 16 August | 4 pm CDT | 35 | 0.1225 |
3 | 16 August | 10 pm CDT | 45 | 0.2025 |
4 | 17 August | 3 am CDT | 60 | 0.3600 |
5 | 17 August | 9 am MDT | 75 | 0.5625 |
6 | 17 August | 3 pm MDT | 95 | 0.9025 |
7 | 17 August | 9 pm MDT | 110 | 1.2100 |
8 | 18 August | 3 am MDT | 125 | 1.5625 |
9 | 18 August | 9 am MDT | 125 | 1.5625 |
10 | 18 August | 3 pm MDT | 115 | 1.3225 |
11 | 18 August | 9 pm MDT | 115 | 1.3225 |
12 | 19 August | 3 am MDT | 115 | 1.3225 |
13 | 19 August | 9 am MDT | 110 | 1.2100 |
14 | 19 August | 3 pm MDT | 95 | 0.9025 |
15 | 19 August | 9 pm MDT | 80 | 0.6400 |
16 | 20 August | 2 am PDT | 75 | 0.5625 |
17 | 20 August | 8 am PDT | 60 | 0.3600 |
18 | 20 August | 2 pm PDT | 50 | 0.2500 |
19 | 20 August | 8 pm PDT | 40 | 0.1600 |
20 | 21 August | 2 am PDT | 30 | Post-Tropical |
21 | 21 August | 8 am PDT | 30 | Post-Tropical |
22 | 21 August | 2 pm PDT | 25 | Post-Tropical |
Total | 14.66 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 26 August | 5 pm HST | 30 | 0 |
2 | 26 August | 11 pm HST | 30 | 0 |
3 | 27 August | 5 am HST | 35 | 0.1225 |
4 | 27 August | 11 am HST | 35 | 0.1225 |
5 | 27 August | 5 pm HST | 35 | 0.1225 |
6 | 27 August | 11 pm HST | 35 | 0.1225 |
7 | 28 August | 5 am HST | 35 | 0.1225 |
8 | 28 August | 11 am HST | 35 | 0.1225 |
9 | 28 August | 5 pm HST | 35 | 0.1225 |
10 | 28 August | 11 pm HST | 35 | 0.1225 |
11 | 29 August | 5 am HST | 35 | 0.1225 |
12 | 29 August | 11 am HST | 35 | 0.1225 |
13 | 29 August | 5 pm HST | 35 | Remnants |
Total | 1.225 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 4 September | 4 pm CDT | 30 | 0 |
2 | 4 September | 10 pm CDT | 30 | 0 |
3 | 5 September | 3 am MDT | 35 | 0.1225 |
4 | 5 September | 9 am MDT | 45 | 0.2025 |
5 | 5 September | 3 pm MDT | 55 | 0.3025 |
6 | 5 September | 9 pm MDT | 60 | 0.3600 |
7 | 6 September | 3 am MDT | 75 | 0.5625 |
8 | 6 September | 9 am MDT | 90 | 0.8100 |
9 | 6 September | 3 pm MDT | 115 | 1.3225 |
10 | 6 September | 9 pm MDT | 140 | 1.9600 |
11 | 7 September | 3 am MDT | 140 | 1.9600 |
12 | 7 September | 8 am PDT | 135 | 1.8225 |
13 | 7 September | 2 pm PDT | 125 | 1.5625 |
14 | 7 September | 8 pm PDT | 115 | 1.3225 |
15 | 8 September | 2 am PDT | 95 | 0.9025 |
16 | 8 September | 8 am PDT | 85 | 0.7225 |
17 | 8 September | 2 pm PDT | 75 | 0.5625 |
18 | 8 September | 8 pm PDT | 65 | 0.4225 |
19 | 9 September | 2 am PDT | 60 | 0.3600 |
20 | 9 September | 8 am PDT | 55 | 0.3025 |
21 | 9 September | 2 pm PDT | 45 | 0.2025 |
22 | 9 September | 8 pm PDT | 45 | 0.2025 |
23 | 10 September | 2 am PDT | 40 | 0.1600 |
24 | 10 September | 8 am PDT | 35 | 0.1225 |
25 | 10 September | 2 pm PDT | 35 | Post-tropical |
Total | 16.27 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 15 September | 11 am HST | 25 | 0 |
2 | 15 September | 5 pm HST | 25 | 0 |
3 | 15 September | 11 pm HST | 25 | 0 |
4 | 16 September | 5 am HST | 30 | 0 |
5 | 16 September | 11 am HST | 30 | 0 |
6 | 16 September | 5 pm HST | 30 | Post-Tropical |
Total | 0 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 19 September | 8 am PDT | 30 | 0 |
2 | 19 September | 2 pm PDT | 40 | 0.1600 |
3 | 19 September | 8 pm PDT | 40 | 0.1600 |
4 | 20 September | 2 am PDT | 40 | 0.1600 |
5 | 20 September | 8 am PDT | 45 | 0.2025 |
6 | 20 September | 2 pm PDT | 45 | 0.2025 |
7 | 20 September | 8 pm PDT | 45 | 0.2025 |
8 | 21 September | 2 am PDT | 45 | 0.2025 |
9 | 21 September | 8 am PDT | 40 | 0.1600 |
10 | 21 September | 2 pm PDT | 35 | 0.1225 |
11 | 21 September | 8 pm PDT | 35 | 0.1225 |
12 | 22 September | 2 am PDT | 30 | 0.0000 |
13 | 22 September | 8 am PDT | 30 | Post-Tropical |
Total | 1.695 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 23 September | 11 am HST | 30 | 0 |
2 | 23 September | 5 pm HST | 30 | 0 |
3 | 23 September | 11 pm HST | 30 | 0 |
4 | 24 September | 5 am HST | 30 | 0 |
5 | 24 September | 11 am HST | 30 | 0 |
6 | 24 September | 8 pm PDT | 25 | Post-Tropical |
Total | 0 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 3 October | 3 am MDT | 35 | 0.1225 |
2 | 3 October | 9 am MDT | 35 | 0.1225 |
3 | 3 October | 3 pm MDT | 35 | 0.1225 |
4 | 3 October | 9 pm MDT | 35 | 0.1225 |
5 | 4 October | 3 am MDT | 40 | 0.1600 |
6 | 4 October | 9 am MDT | 45 | 0.2025 |
7 | 4 October | 3 pm MDT | 45 | 0.2025 |
8 | 4 October | 9 pm MDT | 45 | 0.2025 |
9 | 5 October | 3 am MDT | 45 | 0.2025 |
10 | 5 October | 9 am MDT | 50 | 0.2500 |
11 | 5 October | 3 pm MDT | 50 | 0.2500 |
12 | 5 October | 9 pm MDT | 55 | 0.3025 |
13 | 6 October | 3 am MDT | 60 | 0.3600 |
14 | 6 October | 9 am MDT | 60 | 0.3600 |
15 | 6 October | 3 pm MDT | 60 | 0.3600 |
16 | 6 October | 9 pm MDT | 60 | 0.3600 |
17 | 7 October | 3 am MDT | 55 | 0.3025 |
18 | 7 October | 9 am MDT | 55 | 0.3025 |
19 | 7 October | 3 pm MDT | 55 | 0.3025 |
20 | 7 October | 9 pm MDT | 60 | 0.3600 |
21 | 8 October | 3 am MDT | 60 | 0.3600 |
22 | 8 October | 9 am MDT | 60 | 0.3600 |
23 | 8 October | 3 pm MDT | 60 | 0.3600 |
24 | 8 October | 9 pm MDT | 60 | 0.3600 |
25 | 9 October | 3 am MDT | 55 | 0.3025 |
26 | 9 October | 9 am MDT | 55 | 0.3025 |
27 | 9 October | 3 pm MDT | 60 | 0.3600 |
28 | 9 October | 9 pm MDT | 65 | 0.4225 |
29 | 10 October | 3 am MDT | 75 | 0.5625 |
30 | 10 October | 9 am MDT | 85 | 0.7225 |
31 | 10 October | 3 pm MDT | 110 | 1.2100 |
32 | 10 October | 10 pm CDT | 90 | 0.8100 |
33 | 11 October | 4 am CDT | 30 | Remnants |
Total | 11.1025 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 7 October | 10 pm CDT | 25 | Potential |
2 | 8 October | 4 am CDT | 25 | Potential |
3 | 8 October | 10 am CDT | 30 | Potential |
4 | 8 October | 4 pm CDT | 30 | 0 |
5 | 8 October | 10 pm CDT | 35 | 0.1225 |
6 | 9 October | 4 am CDT | 45 | 0.2025 |
7 | 9 October | 10 am CDT | 50 | 0.2500 |
8 | 9 October | 4 pm CDT | 50 | 0.2500 |
9 | 9 October | 10 pm CDT | 30 | 0.0000 |
10 | 10 October | 4 am CDT | 20 | Remnants |
Total | 0.825 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 17 October | 3 pm MDT | 35 | 0.1225 |
2 | 17 October | 9 pm MDT | 45 | 0.2025 |
3 | 18 October | 3 am MDT | 55 | 0.3025 |
4 | 18 October | 9 am MDT | 60 | 0.3600 |
5 | 18 October | 3 pm MDT | 70 | 0.4900 |
6 | 18 October | 9 pm MDT | 80 | 0.6400 |
7 | 19 October | 3 am MDT | 105 | 1.1025 |
8 | 19 October | 9 am MDT | 115 | 1.3225 |
9 | 19 October | 3 pm MDT | 110 | 1.2100 |
10 | 19 October | 9 pm MDT | 105 | 1.1025 |
11 | 20 October | 3 am MDT | 100 | 1.0000 |
12 | 20 October | 9 am MDT | 95 | 0.9025 |
13 | 20 October | 3 pm MDT | 105 | 1.1025 |
14 | 20 October | 9 pm MDT | 105 | 1.1025 |
15 | 21 October | 3 am MDT | 100 | 1.000 |
16 | 21 October | 9 am MDT | 85 | 0.7225 |
17 | 21 October | 3 pm MDT | 70 | 0.4900 |
18 | 21 October | 9 pm MDT | 55 | 0.3025 |
19 | 22 October | 3 am MDT | 50 | 0.2500 |
20 | 22 October | 9 am MDT | 50 | 0.2500 |
21 | 22 October | 3 pm MDT | 55 | 0.3025 |
22 | 22 October | 9 pm MDT | 50 | 0.2500 |
23 | 23 October | 3 am MDT | 30 | 0.0000 |
24 | 23 October | 9 am MDT | 30 | Post-Tropical |
Total | 14.53 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 22 October | 10 am CDT | 30 | 0 |
2 | 22 October | 4 pm CDT | 35 | 0.1225 |
3 | 22 October | 10 pm CDT | 35 | 0.1225 |
4 | 23 October | 4 am CDT | 40 | 0.16000 |
5 | 23 October | 10 am CDT | 40 | 0.16000 |
6 | 23 October | 4 pm CDT | 45 | 0.2025 |
7 | 23 October | 10 pm CDT | 45 | 0.2025 |
8 | 24 October | 4 am CDT | 55 | 0.3025 |
9 | 24 October | 10 am CDT | 60 | 0.3600 |
10 | 24 October | 4 pm CDT | 110 | 1.2100 |
11 | 24 October | 7 pm CDT | 125 | Special |
12 | 24 October | 10 pm CDT | 140 | 1.9600 |
13 | 25 October | 4 am CDT | 115 | 1.3225 |
14 | 25 October | 10 am CDT | 70 | 0.4900 |
15 | 25 October | 4 pm CDT | 30 | Remnants |
Total | 6.615 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 28 October | 4 pm CDT | 30 | 0 |
2 | 28 October | 10 pm CDT | 30 | 0 |
3 | 29 October | 4 am CDT | 30 | 0 |
4 | 29 October | 10 am CDT | 30 | 0 |
5 | 29 October | 4 pm CDT | 30 | 0 |
6 | 29 October | 10 pm CDT | 35 | 0.1225 |
7 | 30 October | 4 am CDT | 35 | 0.1225 |
8 | 30 October | 10 am CDT | 45 | 0.2025 |
9 | 30 October | 4 pm CDT | 45 | 0.2025 |
10 | 30 October | 10 pm CDT | 45 | 0.2025 |
11 | 31 October | 4 am CDT | 45 | 0.2025 |
12 | 31 October | 10 am CDT | 45 | 0.2025 |
13 | 31 October | 4 pm CDT | 45 | 0.2025 |
14 | 31 October | 10 pm CDT | 50 | 0.2500 |
15 | 1 November | 4 am CDT | 50 | 0.2500 |
16 | 1 November | 10 am CDT | 50 | 0.2500 |
17 | 1 November | 4 pm CDT | 45 | 0.2025 |
18 | 1 November | 10 pm CDT | 40 | 0.1600 |
19 | 2 November | 4 am CDT | 45 | 0.2025 |
20 | 2 November | 10 am CDT | 45 | 0.2025 |
21 | 2 November | 4 pm CDT | 50 | 0.2500 |
22 | 2 November | 10 pm CDT | 50 | 0.2500 |
23 | 3 November | 4 am CDT | 45 | 0.2025 |
24 | 3 November | 10 am CDT | 45 | 0.2025 |
25 | 3 November | 4 pm CDT | 40 | 0.1600 |
26 | 3 November | 9 pm MDT | 40 | 0.1600 |
27 | 4 November | 3 am MDT | 40 | 0.1600 |
28 | 4 November | 9 am MDT | 40 | 0.1600 |
29 | 4 November | 3 pm MDT | 40 | 0.1600 |
30 | 4 November | 9 pm MDT | 45 | 0.2025 |
31 | 5 November | 2 am MST | 45 | 0.2025 |
32 | 5 November | 8 am MST | 45 | 0.2025 |
33 | 5 November | 2 pm MST | 35 | 0.1225 |
34 | 5 November | 8 apm MST | 35 | Post-tropical |
Total | 5.4125 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 23 November | 8 am MDT | 30 | 0 |
2 | 23 November | 1 pm PST | 30 | 0 |
3 | 23 November | 7 pm PST | 30 | 0 |
4 | 24 November | 1 am PST | 30 | 0 |
5 | 24 November | 7 am PST | 30 | 0 |
6 | 24 November | 1 pm PST | 30 | 0 |
7 | 24 November | 7 pm PST | 35 | 0.1225 |
8 | 25 November | 1 am PST | 35 | 0.1225 |
9 | 25 November | 7 am PST | 35 | 0.1225 |
10 | 25 November | 1 pm PST | 35 | 0.1225 |
11 | 25 November | 7 pm PST | 40 | 0.1600 |
12 | 26 November | 1 am PST | 35 | 0.1225 |
13 | 26 November | 7 am PST | 30 | Remnant Low |
Total | 0.7725 |
Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|
20 July | 1200 UTC | 30 | 0 |
20 July | 1800 UTC | 30 | 0 |
21 July | 0000 UTC | 30 | 0 |
21 July | 0600 UTC | 30 | 0 |
21 July | 1200 UTC | 30 | 0 |
21 July | 1800 UTC | 30 | 0 |
22 July | 0000 UTC | 30 | low |
22 July | 0600 UTC | 30 | low |
22 July | 1200 UTC | 25 | low |
22 July | 1800 UTC | 25 | low |
23 July | 0000 UTC | 25 | low |
23 July | 0600 UTC | N/A | Dissipated |
Total | 0 |
Storm | Type | ACE (104 kt2) |
---|---|---|
01E (Adrian) | Best track | 8.7550 |
02E (Beatriz) | Best track | 2.5650 |
03E (Calvin) | Best track | 8.4000 (1.700) |
04E (Four-E) | Best track | 0.0000 |
05E (Dora) | Best track | 21.8075 (31.1725) |
06E (Eugene) | Best track | 1.8575 |
07E (Fernanda) | Best track | 12.5900 |
08E (Greg) | Best track | 0.1225 (2.2600) |
09E (Hilary) | Best track | 13.4475 |
10E (Irwin) | Best track | 1.0550 |
11E (Jova) | Best track | 16.0995 |
12E (Twelve-E) | Best track | 0.0000 |
13E (Kenneth) | Best track | 1.8175 |
14E (Fourteen-E) | Best track | 0.000 |
15E (Lidia) | Best track | 11.9750 |
16E (Max) | Best track | 1.1950 |
17E (Norma) | Best track | 14.5300 |
18E (Otis) | Best track | 9.3825 |
19E (Pilar) | Best track | 5.4150 |
20E (Ramon) | Best track | 0.9325 |
Total | 131.947 (35.1325) |
This is the page for calculating the Accumulated cyclone energy for the 2023 Pacific hurricane season. If any storms of a season happen to cross years, the storm's ACE counts for the previous year. [1]
The ACE is calculated by summing the squares of the estimated maximum sustained velocity of every active tropical storm (wind speed 35 knots or higher), at six-hour intervals. The numbers are divided by 10,000 to make them more manageable. The unit of ACE is 104 kt2, and for use as an index the unit is assumed. Thus,
where vmax is estimated sustained wind speed in knots.
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 27 June | 3 pm MDT | 40 | 0.1600 |
2 | 27 June | 9 pm MDT | 50 | 0.2500 |
3 | 28 June | 3 am MDT | 55 | 0.3025 |
4 | 28 June | 9 am MDT | 65 | 0.4225 |
5 | 28 June | 3 pm MDT | 70 | 0.4900 |
6 | 28 June | 9 pm MDT | 70 | 0.4900 |
7 | 29 June | 3 am MDT | 75 | 0.5625 |
8 | 29 June | 9 am MDT | 75 | 0.5625 |
9 | 29 June | 3 pm MDT | 75 | 0.5625 |
10 | 29 June | 9 pm MDT | 80 | 0.6400 |
11 | 30 June | 3 am MDT | 85 | 0.7225 |
12 | 30 June | 9 am MDT | 90 | 0.8100 |
13 | 30 June | 3 pm MDT | 90 | 0.8100 |
14 | 30 June | 9 pm MDT | 80 | 0.6400 |
15 | 1 July | 3 am MDT | 80 | 0.6400 |
16 | 1 July | 9 am MDT | 55 | 0.3025 |
17 | 1 July | 2 pm PDT | 50 | 0.2500 |
18 | 1 July | 8 pm PDT | 50 | 0.2500 |
19 | 2 July | 2 am PDT | 30 | 0 |
20 | 2 July | 8 am PDT | 30 | 0 |
21 | 2 July | 2 pm PDT | 25 | post-trop. |
Total | 8.8675 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 28 June | 10 pm CDT | 25 | Potential |
2 | 29 June | 4 am CDT | 30 | 0 |
3 | 29 June | 10 am CDT | 30 | 0 |
4 | 29 June | 4 pm CDT | 35 | 0.1225 |
5 | 29 June | 10 pm CDT | 35 | 0.1225 |
6 | 30 June | 4 am CDT | 50 | 0.25000 |
7 | 30 June | 10 am CDT | 65 | 0.4225 |
8 | 30 June | 4 pm CDT | 75 | 0.5625 |
9 | 30 June | 10 pm CDT | 75 | 0.5625 |
10 | 1 July | 4 am CDT | 55 | 0.3025 |
11 | 1 July | 10 am CDT | 45 | 0.2025 |
12 | 1 July | 12 pm MDT | 25 | Remnants |
Total | 2.5475 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 11 July | 3 pm MDT | 30 | 0 |
2 | 11 July | 9 pm MDT | 30 | 0 |
3 | 12 July | 3 am MDT | 40 | 0.1600 |
4 | 12 July | 5 am HST | 45 | 0.2025 |
5 | 12 July | 11 am HST | 55 | 0.3025 |
6 | 12 July | 5 pm HST | 60 | 0.3600 |
7 | 12 July | 11 pm HST | 60 | 0.3600 |
8 | 13 July | 5 am HST | 65 | 0.4225 |
9 | 13 July | 11 am HST | 70 | 0.4900 |
10 | 13 July | 5 pm HST | 85 | 0.7225 |
11 | 13 July | 11 pm HST | 90 | 0.8100 |
12 | 14 July | 5 am HST | 105 | 1.1025 |
13 | 14 July | 11 am HST | 110 | 1.21 |
14 | 14 July | 5 pm HST | 105 | 1.1025 |
15 | 14 July | 11 pm HST | 90 | 0.8100 |
16 | 15 July | 5 am HST | 85 | 0.7225 |
17 | 15 July | 11 am HST | 85 | 0.7225 |
18 | 15 July | 5 pm HST | 85 | 0.7225 |
19 | 15 July | 11 pm HST | 70 | 0.4900 |
20 | 16 July | 5 am HST | 60 | 0.3600 |
21 | 16 July | 11 am HST | 55 | 0.3025 |
22 | 16 July | 5 pm HST | 50 | 0.2500 |
23 | 16 July | 11 pm HST | 45 | 0.2025 |
Total | 11.77 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
24 | 17 July | 5 am HST | 45 | 0.2025 |
25 | 17 July | 11 am HST | 40 | 0.1600 |
26 | 17 July | 5 pm HST | 40 | 0.1600 |
27 | 17 July | 11 pm HST | 40 | 0.1600 |
28 | 18 July | 5 am HST | 40 | 0.1600 |
29 | 18 July | 11 am HST | 45 | 0.2025 |
30 | 18 July | 5 pm HST | 50 | 0.2500 |
31 | 18 July | 11 pm HST | 45 | 0.2025 |
32 | 19 July | 5 am HST | 40 | 0.1600 |
33 | 19 July | 11 am HST | 35 | Post-Tropical |
Total | 1.6575 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 21 July | 2 am PDT | 30 | 0 |
2 | 21 July | 8 am PDT | 30 | 0 |
3 | 21 July | 2 pm PDT | 30 | 0 |
4 | 21 July | 8 pm PDT | 30 | 0 |
5 | 22 July | 2 am PDT | 30 | 0 |
6 | 22 July | 8 am PDT | 30 | Post-Tropical |
Total | 0 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 31 July | 4 pm CDT | 30 | 0 |
2 | 31 July | 10 pm CDT | 30 | 0 |
3 | 1 August | 3 am MDT | 35 | 0.1225 |
4 | 1 August | 9 am MDT | 50 | 0.2500 |
5 | 1 August | 3 pm PDT | 55 | 0.3025 |
6 | 1 August | 5 pm HST | 65 | 0.4225 |
7 | 1 August | 11 pm HST | 80 | 0.6400 |
8 | 2 August | 5 am HST | 90 | 0.8100 |
9 | 2 August | 11 am HST | 95 | 0.9025 |
10 | 2 August | 5 pm HST | 110 | 1.2100 |
11 | 2 August | 11 pm HST | 115 | 1.3225 |
12 | 3 August | 5 am HST | 110 | 1.2100 |
13 | 3 August | 11 am HST | 105 | 1.1025 |
14 | 3 August | 5 pm HST | 120 | 1.4400 |
15 | 3 August | 11 pm HST | 105 | 1.1025 |
16 | 4 August | 5 am HST | 95 | 0.9025 |
17 | 4 August | 11 am HST | 95 | 0.9025 |
18 | 4 August | 5 pm HST | 90 | 0.8100 |
19 | 4 August | 11 pm HST | 95 | 0.9025 |
20 | 5 August | 5 am HST | 100 | 1.0000 |
21 | 5 August | 8 am HST | 110 | Special |
22 | 5 August | 11 am HST | 115 | 1.3225 |
23 | 5 August | 5 pm HST | 125 | 1.5625 |
24 | 5 August | 11 pm HST | 125 | 1.5625 |
25 | 6 August | 5 am HST | 120 | 1.400 |
Total | 21.2425 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
26 | 6 August | 11 am HST | 120 | 1.4400 |
27 | 6 August | 5 pm HST | 120 | 1.4400 |
28 | 6 August | 11 pm HST | 120 | 1.4400 |
29 | 7 August | 5 am HST | 115 | 1.3225 |
30 | 7 August | 11 am HST | 115 | 1.3225 |
31 | 7 August | 5 pm HST | 115 | 1.3225 |
32 | 7 August | 11 pm HST | 115 | 1.3225 |
33 | 8 August | 5 am HST | 115 | 1.3225 |
34 | 8 August | 11 am HST | 115 | 1.3225 |
35 | 8 August | 5 pm HST | 115 | 1.3225 |
36 | 8 August | 11 pm HST | 115 | 1.3225 |
37 | 9 August | 5 am HST | 115 | 1.3225 |
38 | 9 August | 11 am HST | 115 | 1.3225 |
39 | 9 August | 5 pm HST | 125 | 1.5625 |
40 | 9 August | 11 pm HST | 120 | 1.4400 |
41 | 10 August | 5 am HST | 105 | 1.1025 |
42 | 10 August | 11 am HST | 105 | 1.1025 |
43 | 10 August | 5 pm HST | 105 | 1.1025 |
44 | 10 August | 11 pm HST | 105 | 1.1025 |
45 | 11 August | 5 am HST | 100 | 1.0000 |
46 | 11 August | 11 am HST | 95 | 0.9025 |
Total | 26.86 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 5 August | 9 am MDT | 30 | 0 |
2 | 5 August | 3 pm MDT | 35 | 0.1225 |
3 | 5 August | 9 pm MDT | 45 | 0.2025 |
4 | 6 August | 3 am MDT | 55 | 0.3025 |
5 | 6 August | 9 am MDT | 60 | 0.3600 |
6 | 6 August | 3 pm MDT | 60 | 0.3600 |
7 | 6 August | 8 pm PDT | 50 | 0.2500 |
8 | 7 August | 2 am MDT | 45 | 0.2025 |
9 | 7 August | 8 am PDT | 40 | 0.1600 |
10 | 7 August | 2 pm MDT | 35 | Post-Tropical |
Total | 1.96 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 12 August | 3 pm MDT | 30 | 0 |
2 | 12 August | 9 pm MDT | 40 | 0.1600 |
3 | 13 August | 2 am PDT | 45 | 0.2025 |
4 | 13 August | 8 am PDT | 50 | 0.2500 |
5 | 13 August | 2 pm PDT | 65 | 0.4225 |
6 | 13 August | 5 pm HST | 90 | 0.8100 |
7 | 13 August | 11 pm HST | 110 | 1.2100 |
8 | 14 August | 5 am HST | 115 | 1.3225 |
9 | 14 August | 11 am HST | 115 | 1.3225 |
10 | 14 August | 5 pm HST | 115 | 1.1025 |
11 | 14 August | 11 pm HST | 95 | 0.9025 |
12 | 15 August | 5 am HST | 95 | 0.9025 |
13 | 15 August | 11 am HST | 90 | 0.8100 |
14 | 15 August | 5 pm HST | 80 | 0.6400 |
15 | 15 August | 11 pm HST | 65 | 0.4225 |
16 | 16 August | 5 am HST | 55 | 0.3025 |
17 | 16 August | 11 am HST | 45 | 0.2025 |
18 | 16 August | 5 pm HST | 40 | 0.1600 |
19 | 16 August | 11 pm HST | 35 | 0.1225 |
20 | 17 August | 5 am HST | 30 | Post-Tropical |
Total | 11.2675 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 13 August | 5 pm HST | 30 | 0 |
2 | 13 August | 11 pm HST | 35 | 0.1225 |
Total | 0.1225 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
3 | 14 August | 5 am HST | 35 | 0.1225 |
4 | 14 August | 11 am HST | 40 | 0.1600 |
5 | 14 August | 5 pm HST | 40 | 0.1600 |
6 | 14 August | 11 pm HST | 45 | 0.2025 |
7 | 15 August | 5 am HST | 45 | 0.2025 |
8 | 15 August | 11 am HST | 45 | 0.2025 |
9 | 15 August | 5 pm HST | 45 | 0.2025 |
10 | 15 August | 11 pm HST | 45 | 0.2025 |
11 | 16 August | 5 am HST | 45 | 0.2025 |
12 | 16 August | 11 am HST | 40 | 0.1600 |
13 | 16 August | 5 pm HST | 40 | 0.1600 |
14 | 16 August | 11 pm HST | 40 | 0.1600 |
15 | 17 August | 5 am HST | 35 | 0.1225 |
16 | 17 August | 11 am HST | 30 | 0 |
Total | 2.26 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 16 August | 10 am CDT | 35 | 0.1225 |
2 | 16 August | 4 pm CDT | 35 | 0.1225 |
3 | 16 August | 10 pm CDT | 45 | 0.2025 |
4 | 17 August | 3 am CDT | 60 | 0.3600 |
5 | 17 August | 9 am MDT | 75 | 0.5625 |
6 | 17 August | 3 pm MDT | 95 | 0.9025 |
7 | 17 August | 9 pm MDT | 110 | 1.2100 |
8 | 18 August | 3 am MDT | 125 | 1.5625 |
9 | 18 August | 9 am MDT | 125 | 1.5625 |
10 | 18 August | 3 pm MDT | 115 | 1.3225 |
11 | 18 August | 9 pm MDT | 115 | 1.3225 |
12 | 19 August | 3 am MDT | 115 | 1.3225 |
13 | 19 August | 9 am MDT | 110 | 1.2100 |
14 | 19 August | 3 pm MDT | 95 | 0.9025 |
15 | 19 August | 9 pm MDT | 80 | 0.6400 |
16 | 20 August | 2 am PDT | 75 | 0.5625 |
17 | 20 August | 8 am PDT | 60 | 0.3600 |
18 | 20 August | 2 pm PDT | 50 | 0.2500 |
19 | 20 August | 8 pm PDT | 40 | 0.1600 |
20 | 21 August | 2 am PDT | 30 | Post-Tropical |
21 | 21 August | 8 am PDT | 30 | Post-Tropical |
22 | 21 August | 2 pm PDT | 25 | Post-Tropical |
Total | 14.66 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 26 August | 5 pm HST | 30 | 0 |
2 | 26 August | 11 pm HST | 30 | 0 |
3 | 27 August | 5 am HST | 35 | 0.1225 |
4 | 27 August | 11 am HST | 35 | 0.1225 |
5 | 27 August | 5 pm HST | 35 | 0.1225 |
6 | 27 August | 11 pm HST | 35 | 0.1225 |
7 | 28 August | 5 am HST | 35 | 0.1225 |
8 | 28 August | 11 am HST | 35 | 0.1225 |
9 | 28 August | 5 pm HST | 35 | 0.1225 |
10 | 28 August | 11 pm HST | 35 | 0.1225 |
11 | 29 August | 5 am HST | 35 | 0.1225 |
12 | 29 August | 11 am HST | 35 | 0.1225 |
13 | 29 August | 5 pm HST | 35 | Remnants |
Total | 1.225 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 4 September | 4 pm CDT | 30 | 0 |
2 | 4 September | 10 pm CDT | 30 | 0 |
3 | 5 September | 3 am MDT | 35 | 0.1225 |
4 | 5 September | 9 am MDT | 45 | 0.2025 |
5 | 5 September | 3 pm MDT | 55 | 0.3025 |
6 | 5 September | 9 pm MDT | 60 | 0.3600 |
7 | 6 September | 3 am MDT | 75 | 0.5625 |
8 | 6 September | 9 am MDT | 90 | 0.8100 |
9 | 6 September | 3 pm MDT | 115 | 1.3225 |
10 | 6 September | 9 pm MDT | 140 | 1.9600 |
11 | 7 September | 3 am MDT | 140 | 1.9600 |
12 | 7 September | 8 am PDT | 135 | 1.8225 |
13 | 7 September | 2 pm PDT | 125 | 1.5625 |
14 | 7 September | 8 pm PDT | 115 | 1.3225 |
15 | 8 September | 2 am PDT | 95 | 0.9025 |
16 | 8 September | 8 am PDT | 85 | 0.7225 |
17 | 8 September | 2 pm PDT | 75 | 0.5625 |
18 | 8 September | 8 pm PDT | 65 | 0.4225 |
19 | 9 September | 2 am PDT | 60 | 0.3600 |
20 | 9 September | 8 am PDT | 55 | 0.3025 |
21 | 9 September | 2 pm PDT | 45 | 0.2025 |
22 | 9 September | 8 pm PDT | 45 | 0.2025 |
23 | 10 September | 2 am PDT | 40 | 0.1600 |
24 | 10 September | 8 am PDT | 35 | 0.1225 |
25 | 10 September | 2 pm PDT | 35 | Post-tropical |
Total | 16.27 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 15 September | 11 am HST | 25 | 0 |
2 | 15 September | 5 pm HST | 25 | 0 |
3 | 15 September | 11 pm HST | 25 | 0 |
4 | 16 September | 5 am HST | 30 | 0 |
5 | 16 September | 11 am HST | 30 | 0 |
6 | 16 September | 5 pm HST | 30 | Post-Tropical |
Total | 0 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 19 September | 8 am PDT | 30 | 0 |
2 | 19 September | 2 pm PDT | 40 | 0.1600 |
3 | 19 September | 8 pm PDT | 40 | 0.1600 |
4 | 20 September | 2 am PDT | 40 | 0.1600 |
5 | 20 September | 8 am PDT | 45 | 0.2025 |
6 | 20 September | 2 pm PDT | 45 | 0.2025 |
7 | 20 September | 8 pm PDT | 45 | 0.2025 |
8 | 21 September | 2 am PDT | 45 | 0.2025 |
9 | 21 September | 8 am PDT | 40 | 0.1600 |
10 | 21 September | 2 pm PDT | 35 | 0.1225 |
11 | 21 September | 8 pm PDT | 35 | 0.1225 |
12 | 22 September | 2 am PDT | 30 | 0.0000 |
13 | 22 September | 8 am PDT | 30 | Post-Tropical |
Total | 1.695 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 23 September | 11 am HST | 30 | 0 |
2 | 23 September | 5 pm HST | 30 | 0 |
3 | 23 September | 11 pm HST | 30 | 0 |
4 | 24 September | 5 am HST | 30 | 0 |
5 | 24 September | 11 am HST | 30 | 0 |
6 | 24 September | 8 pm PDT | 25 | Post-Tropical |
Total | 0 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 3 October | 3 am MDT | 35 | 0.1225 |
2 | 3 October | 9 am MDT | 35 | 0.1225 |
3 | 3 October | 3 pm MDT | 35 | 0.1225 |
4 | 3 October | 9 pm MDT | 35 | 0.1225 |
5 | 4 October | 3 am MDT | 40 | 0.1600 |
6 | 4 October | 9 am MDT | 45 | 0.2025 |
7 | 4 October | 3 pm MDT | 45 | 0.2025 |
8 | 4 October | 9 pm MDT | 45 | 0.2025 |
9 | 5 October | 3 am MDT | 45 | 0.2025 |
10 | 5 October | 9 am MDT | 50 | 0.2500 |
11 | 5 October | 3 pm MDT | 50 | 0.2500 |
12 | 5 October | 9 pm MDT | 55 | 0.3025 |
13 | 6 October | 3 am MDT | 60 | 0.3600 |
14 | 6 October | 9 am MDT | 60 | 0.3600 |
15 | 6 October | 3 pm MDT | 60 | 0.3600 |
16 | 6 October | 9 pm MDT | 60 | 0.3600 |
17 | 7 October | 3 am MDT | 55 | 0.3025 |
18 | 7 October | 9 am MDT | 55 | 0.3025 |
19 | 7 October | 3 pm MDT | 55 | 0.3025 |
20 | 7 October | 9 pm MDT | 60 | 0.3600 |
21 | 8 October | 3 am MDT | 60 | 0.3600 |
22 | 8 October | 9 am MDT | 60 | 0.3600 |
23 | 8 October | 3 pm MDT | 60 | 0.3600 |
24 | 8 October | 9 pm MDT | 60 | 0.3600 |
25 | 9 October | 3 am MDT | 55 | 0.3025 |
26 | 9 October | 9 am MDT | 55 | 0.3025 |
27 | 9 October | 3 pm MDT | 60 | 0.3600 |
28 | 9 October | 9 pm MDT | 65 | 0.4225 |
29 | 10 October | 3 am MDT | 75 | 0.5625 |
30 | 10 October | 9 am MDT | 85 | 0.7225 |
31 | 10 October | 3 pm MDT | 110 | 1.2100 |
32 | 10 October | 10 pm CDT | 90 | 0.8100 |
33 | 11 October | 4 am CDT | 30 | Remnants |
Total | 11.1025 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 7 October | 10 pm CDT | 25 | Potential |
2 | 8 October | 4 am CDT | 25 | Potential |
3 | 8 October | 10 am CDT | 30 | Potential |
4 | 8 October | 4 pm CDT | 30 | 0 |
5 | 8 October | 10 pm CDT | 35 | 0.1225 |
6 | 9 October | 4 am CDT | 45 | 0.2025 |
7 | 9 October | 10 am CDT | 50 | 0.2500 |
8 | 9 October | 4 pm CDT | 50 | 0.2500 |
9 | 9 October | 10 pm CDT | 30 | 0.0000 |
10 | 10 October | 4 am CDT | 20 | Remnants |
Total | 0.825 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 17 October | 3 pm MDT | 35 | 0.1225 |
2 | 17 October | 9 pm MDT | 45 | 0.2025 |
3 | 18 October | 3 am MDT | 55 | 0.3025 |
4 | 18 October | 9 am MDT | 60 | 0.3600 |
5 | 18 October | 3 pm MDT | 70 | 0.4900 |
6 | 18 October | 9 pm MDT | 80 | 0.6400 |
7 | 19 October | 3 am MDT | 105 | 1.1025 |
8 | 19 October | 9 am MDT | 115 | 1.3225 |
9 | 19 October | 3 pm MDT | 110 | 1.2100 |
10 | 19 October | 9 pm MDT | 105 | 1.1025 |
11 | 20 October | 3 am MDT | 100 | 1.0000 |
12 | 20 October | 9 am MDT | 95 | 0.9025 |
13 | 20 October | 3 pm MDT | 105 | 1.1025 |
14 | 20 October | 9 pm MDT | 105 | 1.1025 |
15 | 21 October | 3 am MDT | 100 | 1.000 |
16 | 21 October | 9 am MDT | 85 | 0.7225 |
17 | 21 October | 3 pm MDT | 70 | 0.4900 |
18 | 21 October | 9 pm MDT | 55 | 0.3025 |
19 | 22 October | 3 am MDT | 50 | 0.2500 |
20 | 22 October | 9 am MDT | 50 | 0.2500 |
21 | 22 October | 3 pm MDT | 55 | 0.3025 |
22 | 22 October | 9 pm MDT | 50 | 0.2500 |
23 | 23 October | 3 am MDT | 30 | 0.0000 |
24 | 23 October | 9 am MDT | 30 | Post-Tropical |
Total | 14.53 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 22 October | 10 am CDT | 30 | 0 |
2 | 22 October | 4 pm CDT | 35 | 0.1225 |
3 | 22 October | 10 pm CDT | 35 | 0.1225 |
4 | 23 October | 4 am CDT | 40 | 0.16000 |
5 | 23 October | 10 am CDT | 40 | 0.16000 |
6 | 23 October | 4 pm CDT | 45 | 0.2025 |
7 | 23 October | 10 pm CDT | 45 | 0.2025 |
8 | 24 October | 4 am CDT | 55 | 0.3025 |
9 | 24 October | 10 am CDT | 60 | 0.3600 |
10 | 24 October | 4 pm CDT | 110 | 1.2100 |
11 | 24 October | 7 pm CDT | 125 | Special |
12 | 24 October | 10 pm CDT | 140 | 1.9600 |
13 | 25 October | 4 am CDT | 115 | 1.3225 |
14 | 25 October | 10 am CDT | 70 | 0.4900 |
15 | 25 October | 4 pm CDT | 30 | Remnants |
Total | 6.615 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 28 October | 4 pm CDT | 30 | 0 |
2 | 28 October | 10 pm CDT | 30 | 0 |
3 | 29 October | 4 am CDT | 30 | 0 |
4 | 29 October | 10 am CDT | 30 | 0 |
5 | 29 October | 4 pm CDT | 30 | 0 |
6 | 29 October | 10 pm CDT | 35 | 0.1225 |
7 | 30 October | 4 am CDT | 35 | 0.1225 |
8 | 30 October | 10 am CDT | 45 | 0.2025 |
9 | 30 October | 4 pm CDT | 45 | 0.2025 |
10 | 30 October | 10 pm CDT | 45 | 0.2025 |
11 | 31 October | 4 am CDT | 45 | 0.2025 |
12 | 31 October | 10 am CDT | 45 | 0.2025 |
13 | 31 October | 4 pm CDT | 45 | 0.2025 |
14 | 31 October | 10 pm CDT | 50 | 0.2500 |
15 | 1 November | 4 am CDT | 50 | 0.2500 |
16 | 1 November | 10 am CDT | 50 | 0.2500 |
17 | 1 November | 4 pm CDT | 45 | 0.2025 |
18 | 1 November | 10 pm CDT | 40 | 0.1600 |
19 | 2 November | 4 am CDT | 45 | 0.2025 |
20 | 2 November | 10 am CDT | 45 | 0.2025 |
21 | 2 November | 4 pm CDT | 50 | 0.2500 |
22 | 2 November | 10 pm CDT | 50 | 0.2500 |
23 | 3 November | 4 am CDT | 45 | 0.2025 |
24 | 3 November | 10 am CDT | 45 | 0.2025 |
25 | 3 November | 4 pm CDT | 40 | 0.1600 |
26 | 3 November | 9 pm MDT | 40 | 0.1600 |
27 | 4 November | 3 am MDT | 40 | 0.1600 |
28 | 4 November | 9 am MDT | 40 | 0.1600 |
29 | 4 November | 3 pm MDT | 40 | 0.1600 |
30 | 4 November | 9 pm MDT | 45 | 0.2025 |
31 | 5 November | 2 am MST | 45 | 0.2025 |
32 | 5 November | 8 am MST | 45 | 0.2025 |
33 | 5 November | 2 pm MST | 35 | 0.1225 |
34 | 5 November | 8 apm MST | 35 | Post-tropical |
Total | 5.4125 |
Adv. | Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|---|
1 | 23 November | 8 am MDT | 30 | 0 |
2 | 23 November | 1 pm PST | 30 | 0 |
3 | 23 November | 7 pm PST | 30 | 0 |
4 | 24 November | 1 am PST | 30 | 0 |
5 | 24 November | 7 am PST | 30 | 0 |
6 | 24 November | 1 pm PST | 30 | 0 |
7 | 24 November | 7 pm PST | 35 | 0.1225 |
8 | 25 November | 1 am PST | 35 | 0.1225 |
9 | 25 November | 7 am PST | 35 | 0.1225 |
10 | 25 November | 1 pm PST | 35 | 0.1225 |
11 | 25 November | 7 pm PST | 40 | 0.1600 |
12 | 26 November | 1 am PST | 35 | 0.1225 |
13 | 26 November | 7 am PST | 30 | Remnant Low |
Total | 0.7725 |
Date | Time | Maximum Sustained Winds (kt) | ACE (104 kt2) |
---|---|---|---|
20 July | 1200 UTC | 30 | 0 |
20 July | 1800 UTC | 30 | 0 |
21 July | 0000 UTC | 30 | 0 |
21 July | 0600 UTC | 30 | 0 |
21 July | 1200 UTC | 30 | 0 |
21 July | 1800 UTC | 30 | 0 |
22 July | 0000 UTC | 30 | low |
22 July | 0600 UTC | 30 | low |
22 July | 1200 UTC | 25 | low |
22 July | 1800 UTC | 25 | low |
23 July | 0000 UTC | 25 | low |
23 July | 0600 UTC | N/A | Dissipated |
Total | 0 |
Storm | Type | ACE (104 kt2) |
---|---|---|
01E (Adrian) | Best track | 8.7550 |
02E (Beatriz) | Best track | 2.5650 |
03E (Calvin) | Best track | 8.4000 (1.700) |
04E (Four-E) | Best track | 0.0000 |
05E (Dora) | Best track | 21.8075 (31.1725) |
06E (Eugene) | Best track | 1.8575 |
07E (Fernanda) | Best track | 12.5900 |
08E (Greg) | Best track | 0.1225 (2.2600) |
09E (Hilary) | Best track | 13.4475 |
10E (Irwin) | Best track | 1.0550 |
11E (Jova) | Best track | 16.0995 |
12E (Twelve-E) | Best track | 0.0000 |
13E (Kenneth) | Best track | 1.8175 |
14E (Fourteen-E) | Best track | 0.000 |
15E (Lidia) | Best track | 11.9750 |
16E (Max) | Best track | 1.1950 |
17E (Norma) | Best track | 14.5300 |
18E (Otis) | Best track | 9.3825 |
19E (Pilar) | Best track | 5.4150 |
20E (Ramon) | Best track | 0.9325 |
Total | 131.947 (35.1325) |