761
CDCA42 TJSJ 100834
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
434 AM AST TUE DEC 10 2024
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 9 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 88 12:50 PM 91 1981 85 3 88
MINIMUM 77 7:20 AM 67 1958 74 3 79
AVERAGE 83 79 4 84
PRECIPITATION (IN)
YESTERDAY 0.23 2.80 1975 0.17 0.06 0.02
MONTH TO DATE 0.70 1.63 M0.93 0.88
SINCE DEC 1 0.70 1.63 M0.93 0.88
SINCE JAN 1 74.93 56.65 18.28 49.34
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 18 14 4 19
MONTH TO DATE 159 126 33 156
SINCE DEC 1 159 126 33 156
SINCE JAN 1 6426 5499 927 6055
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 7.9
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 63
AVERAGE 77
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 91 1981
MINIMUM TEMPERATURE (F) 74 65 1957
SUNRISE AND SUNSET
DECEMBER 10 2024......SUNRISE 6:46 AM AST SUNSET 5:48 PM AST
DECEMBER 11 2024......SUNRISE 6:46 AM AST SUNSET 5:49 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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