187 
ABPZ30 KNHC 011446
TWSEP 

Monthly Tropical Weather Summary
NWS National Hurricane Center Miami FL
800 AM PDT Sat Jul 1 2023

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

Two tropical cyclones, Hurricanes Adrian and Beatriz, formed in the 
basin in the month of June.  Beatriz became a hurricane on the last 
day of the month and is still currently affecting portions of the 
southwestern coast of Mexico.

The formation of two named storms matches the long-term average for 
June, although the formation of two hurricanes is slightly above 
the average of one hurricane typically forming during the month.  
The number of named storms in the basin so far in 2022 (2) is near 
the long-term average (2.5) through June.  However, the season had 
a late start, with Adrian marking the second-latest formation of 
the first named storm of the season during the reliable period of 
records (1971-2023).

In terms of Accumulated Cyclone Energy (ACE), which measures the 
combined strength and duration of tropical storms and hurricanes, 
2023 is running a little below 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=2023&basin=epac

Summary Table

Name                  Dates          Max Wind (mph)
---------------------------------------------------
H Adrian           27 Jun-              110
H Beatriz          29 Jun-               85
---------------------------------------------------

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


$$
Hurricane Specialist Unit