667
CDCA42 TJSJ 121930
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
330 PM AST MON JAN 12 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 12 2026
VALID TODAY AS OF 0300 PM LOCAL TIME.
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)
TODAY
MAXIMUM 84 1:50 PM 88 1981 83 1 84
MINIMUM 73 7:38 AM 63 1965 72 1 70
AVERAGE 79 78 1 77
PRECIPITATION (IN)
TODAY 0.00 1.89 1958 0.14 -0.14 0.00
MONTH TO DATE 0.25 1.69 -1.44 1.28
SINCE DEC 1 5.15 6.54 -1.39 6.13
SINCE JAN 1 0.25 1.69 -1.44 1.28
DEGREE DAYS
HEATING
TODAY 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
TODAY 14 12 2 12
MONTH TO DATE 164 154 10 166
SINCE DEC 1 611 580 31 677
SINCE JAN 1 164 154 10 166
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 65
AVERAGE 76
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 88 1984
MINIMUM TEMPERATURE (F) 72 65 1960
SUNRISE AND SUNSET
JANUARY 12 2026.......SUNRISE 6:59 AM AST SUNSET 6:06 PM AST
JANUARY 13 2026.......SUNRISE 6:59 AM AST SUNSET 6:07 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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