538
CDCA42 TJSJ 060855
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
455 AM AST TUE JAN 06 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 5 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 84 2:46 PM 89 2010 83 1 80
MINIMUM 74 11:59 PM 63 1956 72 2 74
AVERAGE 79 78 1 77
PRECIPITATION (IN)
YESTERDAY 0.06 2.77 1943 0.14 -0.08 0.62
MONTH TO DATE 0.06 0.71 -0.65 0.97
SINCE DEC 1 4.96 5.56 -0.60 5.82
SINCE JAN 1 0.06 0.71 -0.65 0.97
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 12
MONTH TO DATE 71 65 6 66
SINCE DEC 1 518 491 27 577
SINCE JAN 1 71 65 6 66
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 65
AVERAGE 78
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 90 1984
MINIMUM TEMPERATURE (F) 72 63 1959
SUNRISE AND SUNSET
JANUARY 6 2026.......SUNRISE 6:58 AM AST SUNSET 6:02 PM AST
JANUARY 7 2026.......SUNRISE 6:58 AM AST SUNSET 6:03 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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