Season boundaries | |||||
---|---|---|---|---|---|
First system formed | May 10, 2018 | ||||
Last system dissipated | November 5, 2018 | ||||
Strongest system | |||||
Name | Walaka | ||||
Maximum winds | 160 mph (260 km/h) (1-minute sustained) | ||||
Lowest pressure | 920 mbar ( hPa; 27.17 inHg) | ||||
Longest lasting system | |||||
Name | Sergio | ||||
Duration | 13.50 days | ||||
| |||||
The 2018 Pacific hurricane season was an event in the annual cycle of tropical cyclone formation, in which tropical cyclones form in the eastern Pacific Ocean. The season officially started on May 15 in the eastern Pacific—east of 140°W—and began on June 1 in the central Pacific—between the International Date Line and 140°W, and ended on November 30. These dates typically cover the period of each year when most tropical cyclones form in the eastern Pacific basin. [1]
Four time zones are utilized in the basin: Central for storms east of 106°W, Mountain between 114.9°W and 106°W, Pacific between 140°W and 115°W, [2] and Hawaii–Aleutian for storms between the International Date Line and 140°W. However, for convenience, all information is listed by Coordinated Universal Time (UTC) first with the respective local time included in parentheses. This timeline includes information that was not operationally released, meaning that data from post-storm reviews by the National Hurricane Center is included. This timeline documents tropical cyclone formations, strengthening, weakening, landfalls, extratropical transitions, and dissipations during the season.
May 10
May 11
May 13
May 15
June 1
June 6
June 7
June 8
June 9
June 10
June 11
June 12
June 13
June 14
June 15
June 16
June 17
June 19
June 24
June 25
June 26
June 27
June 28
June 29
June 30
July 1
July 2
July 3
July 4
July 5
July 6
July 9
July 26
July 27
July 28
July 29
July 31
August 1
November 2
November 3
November 4
November 6
November 9
November 30
α This value is an operational intensity for a storm within the
National Hurricane Center's area of responsibility and is subject to change in the post storm analysis.
β This value is an operational intensity for a storm within the
Central Pacific Hurricane Center's area of responsibility and is subject to change in the post storm analysis.
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Season boundaries | |||||
---|---|---|---|---|---|
First system formed | May 10, 2018 | ||||
Last system dissipated | November 5, 2018 | ||||
Strongest system | |||||
Name | Walaka | ||||
Maximum winds | 160 mph (260 km/h) (1-minute sustained) | ||||
Lowest pressure | 920 mbar ( hPa; 27.17 inHg) | ||||
Longest lasting system | |||||
Name | Sergio | ||||
Duration | 13.50 days | ||||
| |||||
The 2018 Pacific hurricane season was an event in the annual cycle of tropical cyclone formation, in which tropical cyclones form in the eastern Pacific Ocean. The season officially started on May 15 in the eastern Pacific—east of 140°W—and began on June 1 in the central Pacific—between the International Date Line and 140°W, and ended on November 30. These dates typically cover the period of each year when most tropical cyclones form in the eastern Pacific basin. [1]
Four time zones are utilized in the basin: Central for storms east of 106°W, Mountain between 114.9°W and 106°W, Pacific between 140°W and 115°W, [2] and Hawaii–Aleutian for storms between the International Date Line and 140°W. However, for convenience, all information is listed by Coordinated Universal Time (UTC) first with the respective local time included in parentheses. This timeline includes information that was not operationally released, meaning that data from post-storm reviews by the National Hurricane Center is included. This timeline documents tropical cyclone formations, strengthening, weakening, landfalls, extratropical transitions, and dissipations during the season.
May 10
May 11
May 13
May 15
June 1
June 6
June 7
June 8
June 9
June 10
June 11
June 12
June 13
June 14
June 15
June 16
June 17
June 19
June 24
June 25
June 26
June 27
June 28
June 29
June 30
July 1
July 2
July 3
July 4
July 5
July 6
July 9
July 26
July 27
July 28
July 29
July 31
August 1
November 2
November 3
November 4
November 6
November 9
November 30
α This value is an operational intensity for a storm within the
National Hurricane Center's area of responsibility and is subject to change in the post storm analysis.
β This value is an operational intensity for a storm within the
Central Pacific Hurricane Center's area of responsibility and is subject to change in the post storm analysis.
{{
cite book}}
: |work=
ignored (
help)