Puerto Rico, 2002

Damaging Winds in Puerto Rico, June 8, 2002

June 8, 2002 · NWS SJU · 2 events in 2 counties and zones

Strong thunderstorms occurred in the vicinity of Moca and Aguadilla. These storms produced small hail and strong gusty winds that knocked down tree branches over power lines, palm fronds and street signs.

The toll

Deaths
0
Injuries
0
Property damage
$10,000
Crop damage
None recorded
Events
2

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS SJU wrote it up.

Strong thunderstorms occurred in the vicinity of Moca and Aguadilla. These storms produced small hail and strong gusty winds that knocked down tree branches over power lines, palm fronds and street signs.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Juan, PR wrote its last area forecast discussion before the first event at Jun 8, 11:00 AM AST, 2 hours earlier.

Area forecast discussion, Jun 8, 11:00 AM AST, 2 hours before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
1100 AM AST SAT JUN 8 2002

FORECAST LOOKS GOOD FOR THIS AFTERNOON. A WEAK TROPICAL WAVE WAS
PASSING SOUTH OF THE ISLANDS THIS MORNING. THIS SYSTEM WILL PRODUCE
AN INCREASE OF CLOUDINESS AND SHOWER ACTIVITY ACROSS THE ISLANDS FOR
THIS AFTERNOON. INCREASED WINDS ACROSS THE COASTAL WATERS AS THE
MORNING SOUNDING INDICATED WINDS GREATER THAN 20 KNOTS IN THE LOW
LEVELS.

EQUIPMENT: NO PROBLEMS AT THIS TIME.

.SJU...
.PR...NONE.
.VI...NONE.

15

WRITTEN TEXT FORECASTS (IN ENGLISH OR SPANISH)...SATELLITE IMAGERY
...DOPPLER RADAR DATA...AND A VIRTUAL LIBRARY OF WEATHER INFORMATION
CAN BE FOUND AT THE NWS SAN JUAN WEB SITE AT:

HTTP://WWW.SRH.NOAA.GOV/SJU (ALL LOWER CASE).

Event by event

2 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Mayaguez and Vicinity

When
June 8, 1:00 PM AST to 2:00 PM AST
Where
Mayaguez and Vicinity County, Moca
Property damage
$5,000
Reported by
TRAINED SPOTTER

Thunderstorm Wind, Northwest

When
June 8, 1:00 PM AST to 2:00 PM AST
Where
Northwest County, Aguadilla
Property damage
$5,000
Reported by
TRAINED SPOTTER

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Puerto Rico in 2002Every state in 2002This day in weather historyWarnings in Puerto Rico, June 2002

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5300966, 5300967.