923
CDCA42 TJSJ 020901
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
501 AM AST FRI JAN 02 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 1 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 1:40 PM 87 1987 83 0 82
MINIMUM 74 4:47 AM 66 1957 73 1 73
AVERAGE 79 78 1 78
PRECIPITATION (IN)
YESTERDAY 0.00 3.27 1942 0.14 -0.14 0.05
MONTH TO DATE 0.00 0.14 -0.14 0.05
SINCE DEC 1 4.90 4.99 -0.09 4.90
SINCE JAN 1 0.00 0.14 -0.14 0.05
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 13 1 13
MONTH TO DATE 14 13 1 13
SINCE DEC 1 461 439 22 524
SINCE JAN 1 14 13 1 13
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 3.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84
LOWEST 60
AVERAGE 72
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 89 2010
MINIMUM TEMPERATURE (F) 72 64 1984
SUNRISE AND SUNSET
JANUARY 2 2026.......SUNRISE 6:56 AM AST SUNSET 6:00 PM AST
JANUARY 3 2026.......SUNRISE 6:57 AM AST SUNSET 6:00 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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