720
CDCA42 TJSJ 170451
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1251 AM AST SAT DEC 17 2022
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 16 2022
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2022
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 3:11 PM 90 1980 84 1 85
MINIMUM 74 2:59 AM 66 1964 73 1 74
AVERAGE 80 79 1 80
PRECIPITATION (IN)
YESTERDAY 0.42 3.82 2014 0.16 0.26 0.10
MONTH TO DATE 1.23 2.77 -1.54 3.70
SINCE DEC 1 1.23 2.77 -1.54 3.70
SINCE JAN 1 73.37 57.79 15.58 48.95
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 15 14 1 15
MONTH TO DATE 231 224 7 252
SINCE DEC 1 231 224 7 252
SINCE JAN 1 5695 5597 98 5931
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 9.7
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 70
AVERAGE 82
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 90 1987
MINIMUM TEMPERATURE (F) 73 65 1916
SUNRISE AND SUNSET
DECEMBER 17 2022......SUNRISE 6:49 AM AST SUNSET 5:51 PM AST
DECEMBER 18 2022......SUNRISE 6:50 AM AST SUNSET 5:51 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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