562
ABPZ30 KNHC 011254
TWSEP
Monthly Tropical Weather Summary
NWS National Hurricane Center Miami FL
800 AM PST Thu Dec 1 2022
For the eastern North Pacific, east of 140 degrees west longitude:
No tropical cyclones formed in the eastern Pacific basin in the
month of November. Based on a 30-year climatology (1991-2020), one
named storm typically forms in November every second or third
year. This is the first November since 2017 in which a named
storm did not form during the final month of the hurricane season.
Overall, the 2022 eastern Pacific hurricane season featured an
above average number of named storms and hurricanes, and an average
number of major hurricanes. Seventeen named storms formed in the
basin in 2022 (Bonnie and Julia are not included since they formed
in the Atlantic basin). Ten hurricanes occurred in the basin with
four of those becoming major hurricanes (category 3 or greater on
the
Saffir-Simpson Hurricane Wind Scale). This compares to the
long-term (1991-2020) averages of fifteen named storms, eight
hurricanes, and four major hurricanes. In terms of Accumulated
Cyclone Energy (ACE), which measures the strength and duration of
tropical storms and hurricanes, the activity in the Eastern Pacific
was near the long-term (1991-2020) average.
Reports on individual cyclones, when completed, are available at
the National Hurricane Center website at:
www.nhc.noaa.gov/data/tcr/index.php?season=2022&basin=epac
Summary Table
Name Dates Max Wind (mph)
---------------------------------------------------
H Agatha 28-31 May 110
H Blas 14-19 Jun 85*
TS Celia 16-28 Jun 60*
MH Bonnie^ 1-9 Jul 115
MH Darby 9-16 Jul 140
H Estelle 15-21 Jul 85*
H Frank 26 Jul-2 Aug 90*
TS Georgette 27 Jul-3 Aug 60*
H Howard 6-11 Aug 85
TS Ivette 13-16 Aug 40
TS Javier 1-4 Sep 45
H Kay 4-9 Sep 105
TS Lester 15-17 Sep 45
TS Madeline 17-20 Sep 65
TS Newton 21-25 Sep 60
MH Orlene 29 Sep-4 Oct 130
TS Paine 3-5 Oct 45
H Julia^ 6-9 Oct 85
MH Roslyn 20-23 Oct 130
---------------------------------------------------
* Denotes a storm for which the post-storm analysis is complete.
^ Denotes storms that formed in the Atlantic basin and entered the
eastern Pacific as tropical cyclones. The dates and maximum wind
listed include the system's entire lifecycle in both basins.
$$
Hurricane Specialist Unit