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Monthly Central North Pacific Tropical Weather Summary

ACPN60 PHFO 031201

Monthly Tropical Weather Summary
NWS Central Pacific Hurricane Center Honolulu HI
200 AM HST Sun Dec 3 2023

For the central North Pacific, between 140W and 180W:

There were no tropical cyclones in the Central Pacific Hurricane 
Center (CPHC) area of responsibility during the month of November. 

Four tropical cyclones moved into the central North Pacific during 
the official 2023 hurricane season, which is near the long-term 
annual average. Major Hurricane Dora, which passed well south of 
the main Hawaiian Islands in August, became only the second 
tropical cyclone on record to maintain hurricane intensity in the 
eastern, central and western Pacific basins.

Reports on individual tropical cyclones, when completed, are 
available at the CPHC website at:

Note, the summary table below only includes tropical cyclones in 
the CPHC area of responsibility, and the dates are based on 
Universal Coordinated Time, UTC.

Summary Table 

Name                Dates         Max Wind (mph)
TS Calvin          17-19 Jul           60
MH Dora             6-12 Aug          145
TS Greg            14-17 Aug           50
TD Twelve-E        16-18 Sep           35

Hurricane Specialist Unit