ABPZ30 KNHC 011306 CCA

Monthly Tropical Weather Summary...Corrected
NWS National Hurricane Center Miami FL
700 AM PST Sun Nov 1 2020

Corrected summary table formatting

For the eastern North Pacific, east of 140 degrees west longitude:

Tropical cyclone activity in the eastern North Pacific basin during 
the month of October was near to slightly below average in terms of 
both named storms and hurricanes that formed.  Marie formed in 
September and became a hurricane, and then a major hurricane, at 
the beginning of October.  Norbert was the only tropical cyclone to 
form in October.  Based on a 30-year (1981-2010) climatology, two 
named storms typically form in the basin in October, with one of 
those becoming a hurricane and one reaching major hurricane 
intensity every other year. 

In terms of Accumulated Cyclone Energy (ACE), which measures the 
strength and duration of tropical storms and hurricanes, activity 
in the basin so far in 2020 has been rather quiet, more than 40 
percent below the long-term average.

Reports on individual cyclones, when completed, are available at
the National Hurricane Center website at:

Summary Table

Name                  Dates          Max Wind (mph)
TD One-E            25-26 Apr             35*
TS Amanda           30-31 May             40*
TS Boris            24-27 Jun             40
TD Four-E              30 Jun             35
TS Cristina          6-12 Jul             70
TD Six-E            13-14 Jul             35
TD Seven-E          20-21 Jul             35
MH Douglas          20-29 Jul            130  
H  Elida             8-12 Aug            100*
TD Ten-E            13-16 Aug             35
TS Fausto           16-17 Aug             40
MH Genevieve        16-21 Aug            130
TS Hernan           26-28 Aug             45
TS Iselle           26-30 Aug             60
TS Julio             5-7  Sep             45
TS Karina           13-16 Sep             60
TS Lowell           20-25 Sep             50
MH Marie         29 Sep-6 Oct            130
TS Norbert           5-15 Oct             50

* Denotes a storm for which the post-storm analysis is complete.

Hurricane Specialist Unit