Climatological Report (Monthly)
Issued by NWS
Issued by NWS
127
CXCA52 TJSJ 022313
CLMIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
713 PM AST TUE DEC 02 2025
...................................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 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 95 11/25/1995
11/01/1993
LOW 61 11/25/1999
HIGHEST 92 11/12 88 4 89
11/26
LOWEST 76 11/16 74 2 72
AVG. MAXIMUM 89.9 86.6 3.3 85.8
AVG. MINIMUM 79.0 76.6 2.4 76.6
MEAN 84.4 81.6 2.8 81.2
DAYS MAX >= 90 17 2.8 14.2 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 18.39 2003
MINIMUM 0.00 2017
TOTALS 1.16 6.06 -4.90 11.48
DAILY AVG. 0.04 0.20 -0.16 0.38
DAYS >= .01 12 18.5 -6.5 19
DAYS >= .10 5 10.1 -5.1 12
DAYS >= .50 0 3.2 -3.2 9
DAYS >= 1.00 0 1.5 -1.5 2
GREATEST
24 HR. TOTAL MM
STORM TOTAL MM
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0
COOLING TOTAL 513 498 15 493
SINCE 1/1 5377
FREEZE DATES
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WIND (MPH)
AVERAGE WIND SPEED 9.1
HIGHEST WIND SPEED/DIRECTION 35/160 DATE 11/01
HIGHEST GUST SPEED/DIRECTION 50/170 DATE 11/01
SKY COVER
AVERAGE SKY COVER 0.24
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 3
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 9 FOG W/VIS <= 1/4 MILE 0
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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