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000
ABPZ30 KNHC 011153
TWSEP

Monthly Tropical Weather Summary
NWS National Hurricane Center Miami FL
800 AM PDT Sat Jul 1 2017

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

Three named storms formed in the eastern North Pacific basin in June, with one of them, Dora, reaching hurricane strength. Based on a 30-year (1981-2010) climatology, two named storms form in the basin in June, with one of those becoming a hurricane.

In terms of Accumulated Cyclone Energy (ACE), which measures the combined strength and duration of tropical storms and hurricanes, activity in the basin so far in 2017 is near normal.

Reports on individual cyclones, when completed, are available at the National Hurricane Center website at: hurricanes.gov/data/tcr/index.php?season=2017&basin=epac

Summary Table

Name Dates Max Wind (mph)
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TS Adrian 9-11 May 45 TS Beatriz 31 May - 2 Jun 45 TS Calvin 11-13 Jun 40 H Dora 25-28 Jun 80
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* 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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