996
CXCA42 TJSJ 061247
CLAIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
506 AM AST THU JAN 01 2026
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR THE YEAR OF 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
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TEMPERATURE (F)
RECORD
HIGH MM MM
MM
LOW MM MM
MM
HIGHEST MM 95 MM 94
LOWEST MM 65 MM 69
AVG. MAXIMUM MM 87.0 MM MM
AVG. MINIMUM MM 76.8 MM MM
MEAN MM 81.9 MM MM
DAYS MAX >= 90 MM 81.5 MM 52
DAYS MAX <= 32 MM 0.0 MM 0
DAYS MIN <= 32 MM 0.0 MM 0
DAYS MIN <= 0 MM 0.0 MM 0
DAYS MIN >= 80 MM 64
PRECIPITATION (INCHES)
RECORD
MAXIMUM 61.38 2010
MINIMUM 19.52
TOTALS MM 41.45 MM MM
DAILY AVG. MM 0.11 MM MM
DAYS >= .01 MM 171.6 MM 93
DAYS >= .10 MM 80.1 MM 56
DAYS >= .50 MM 21.0 MM 25
DAYS >= 1.00 MM 8.3 MM 9
GREATEST
24 HR. TOTAL MM MM
STORM TOTAL MM
DEGREE DAYS
HEATING TOTAL MM 0 MM 0
SINCE 7/1 0
COOLING TOTAL MM 6165 MM 4967
SINCE 1/1 6329
FREEZE DATES
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WIND (MPH)
AVERAGE WIND SPEED 10.1
HIGHEST WIND SPEED/DIRECTION 38/230 DATE 08/17
HIGHEST GUST SPEED/DIRECTION 57/240 DATE 08/17
SKY COVER
AVERAGE SKY COVER 0.32
AVERAGE RH (PERCENT) MM
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 32 MIXED PRECIP 0
HEAVY RAIN 37 RAIN 47
LIGHT RAIN 151 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 117 FOG W/VIS <= 1/4 MILE 0
HAZE 31
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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