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Monthly Eastern North Pacific Tropical Weather Summary

ABPZ30 KNHC 011447

800 AM PDT WED JUL 01 2015

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

One tropical cyclone formed in the basin in June, Hurricane Carlos.
In addition, Blanca became a tropical storm and eventually a major
hurricane during June.  Based on a 30-year average (1981-2010), two
named storms form in the basin in June, with one of those storms
reaching hurricane strength.  On average, a major hurricane forms in
the basin in June about once every 3 years.

In terms of Accumulated Cyclone Energy (ACE), which measures the
combined strength and duration of tropical storms and hurricanes,
activity in the basin through June is at a record level going back
to the beginning of reliable records in 1971.  The ACE through the
end of June is more than 350 percent of the 1981-2010 median value.

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

Summary Table

Name                 Dates         Max Wind (mph)
MH  Andres       28 May-4 Jun          145
MH  Blanca       31 May-9 Jun          140
H   Carlos          10-17 Jun           90

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

Hurricane Specialist Unit

Preliminary Eastern North Pacific Tropical Cyclone Tracks
Preliminary Eastern North Pacific Tropical Cyclone Tracks

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Page last modified: Wednesday, 01-Jul-2015 14:48:11 UTC