942
CDCA42 TJSJ 250858
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
458 AM AST SAT OCT 25 2025
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR OCTOBER 24 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 91 1:55 PM 95 2024 88 3 95
MINIMUM 77 4:05 PM 70 1961 76 1 82
AVERAGE 84 82 2 89
PRECIPITATION (IN)
YESTERDAY 0.48 3.34 1918 0.20 0.28 0.00
MONTH TO DATE 4.55 3.82 0.73 2.20
SINCE SEP 1 11.15 10.32 0.83 5.51
SINCE JAN 1 54.77 46.26 8.51 55.72
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 19 17 2 24
MONTH TO DATE 458 429 29 518
SINCE SEP 1 1034 979 55 1157
SINCE JAN 1 5079 4790 289 5608
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 3.6
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 57
AVERAGE 76
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 2014
MINIMUM TEMPERATURE (F) 76 68 1957
SUNRISE AND SUNSET
OCTOBER 25 2025.......SUNRISE 6:21 AM AST SUNSET 5:55 PM AST
OCTOBER 26 2025.......SUNRISE 6:21 AM AST SUNSET 5:54 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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