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CDCA42 TJSJ 230852
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
452 AM AST FRI JAN 23 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 22 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 1:28 PM 91 2014 83 0 85
MINIMUM 74 5:50 AM 64 2005 72 2 75
AVERAGE 79 77 2 80
PRECIPITATION (IN)
YESTERDAY 0.31 1.32 1997 0.12 0.19 0.28
MONTH TO DATE 1.09 3.03 -1.94 2.41
SINCE DEC 1 5.99 7.88 -1.89 7.26
SINCE JAN 1 1.09 3.03 -1.94 2.41
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 14 12 2 15
MONTH TO DATE 292 274 18 317
SINCE DEC 1 739 700 39 828
SINCE JAN 1 292 274 18 317
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 12.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 67
AVERAGE 79
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 89 1978
MINIMUM TEMPERATURE (F) 72 62 1958
SUNRISE AND SUNSET
JANUARY 23 2026.......SUNRISE 6:59 AM AST SUNSET 6:13 PM AST
JANUARY 24 2026.......SUNRISE 6:59 AM AST SUNSET 6:14 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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