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CDCA42 TJSJ 100852
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
452 AM AST SAT JAN 10 2026
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..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 9 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 2:21 PM 90 1958 83 1 85
MINIMUM 72 7:48 AM 62 1960 72 0 74
AVERAGE 78 78 0 80
PRECIPITATION (IN)
YESTERDAY T 1.94 1930 0.14 -0.14 0.03
MONTH TO DATE 0.17 1.26 -1.09 1.28
SINCE DEC 1 5.07 6.11 -1.04 6.13
SINCE JAN 1 0.17 1.26 -1.09 1.28
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 13 13 0 15
MONTH TO DATE 122 117 5 125
SINCE DEC 1 569 543 26 636
SINCE JAN 1 122 117 5 125
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 67
AVERAGE 77
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 88 2003
MINIMUM TEMPERATURE (F) 72 63 1917
SUNRISE AND SUNSET
JANUARY 10 2026.......SUNRISE 6:58 AM AST SUNSET 6:05 PM AST
JANUARY 11 2026.......SUNRISE 6:59 AM AST SUNSET 6:05 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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