Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
574
CXCA52 TJSJ 021844
CLSISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
244 PM AST MON MAR 02 2026
...................................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2025 TO 2/28/2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 93 02/10/2005
LOW 61 01/19/2017
01/21/2000
01/20/2000
HIGHEST 88 12/04
01/17
LOWEST 65 12/28
AVG. MAXIMUM 84.9 84.6 0.3 86.5
AVG. MINIMUM 72.3 71.7 0.6 74.2
MEAN 78.6 78.2 0.4 80.3
DAYS MAX >= 90 0 0.1 -0.1 0
DAYS MAX <= 32 0
DAYS MIN <= 32 0
DAYS MIN <= 0 0
DAYS MIN >= 80 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 17.59 1961
MINIMUM 0.08 2026
TOTALS MM 6.54 MM 2.47
DAILY AVG. MM 0.07 MM T
DAYS >= .01 MM 45.6 MM MM
DAYS >= .10 MM 16.3 MM MM
DAYS >= .50 MM 2.4 MM MM
DAYS >= 1.00 MM 1.0 MM MM
GREATEST
24 HR. TOTAL MM MM
STORM TOTAL MM
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0
COOLING TOTAL 1243 1186 57 1282
SINCE 1/1 808
FREEZE DATES
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WIND (MPH)
AVERAGE WIND SPEED 8.9
HIGHEST WIND SPEED/DIRECTION 33/100 DATE 12/13
HIGHEST GUST SPEED/DIRECTION 46/100 DATE 12/13
SKY COVER
AVERAGE SKY COVER 0.34
AVERAGE RH (PERCENT) 77
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 8
LIGHT RAIN 15 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 18 FOG W/VIS <= 1/4 MILE 0
HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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