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CDCA42 TJSJ 140851
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
451 AM AST SAT DEC 14 2024
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 13 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 2:09 PM 89 2014 84 1 86
MINIMUM 77 11:09 PM 66 1985 74 3 77
AVERAGE 81 79 2 82
PRECIPITATION (IN)
YESTERDAY 0.20 2.17 1910 0.16 0.04 0.04
MONTH TO DATE 1.21 2.30 M1.09 3.30
SINCE DEC 1 1.21 2.30 M1.09 3.30
SINCE JAN 1 75.44 57.32 18.12 51.76
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 16 14 2 17
MONTH TO DATE 224 182 42 218
SINCE DEC 1 224 182 42 218
SINCE JAN 1 6491 5555 936 6117
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 9.3
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 65
AVERAGE 78
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 90 2014
MINIMUM TEMPERATURE (F) 73 64 1949
SUNRISE AND SUNSET
DECEMBER 14 2024......SUNRISE 6:48 AM AST SUNSET 5:50 PM AST
DECEMBER 15 2024......SUNRISE 6:48 AM AST SUNSET 5:50 PM AST
M INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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