823
CDCA42 TJSJ 110423
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1223 AM AST MON DEC 11 2023
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 10 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 2:10 PM 91 1981 85 -2 84
MINIMUM 75 6:50 AM 65 1957 74 1 72
AVERAGE 79 79 0 78
PRECIPITATION (IN)
YESTERDAY 2.26R 2.02 1965 0.18 2.08 0.04
MONTH TO DATE 3.14 1.81 1.33 0.77
SINCE DEC 1 3.14 1.81 1.33 0.77
SINCE JAN 1 51.65 56.83 -5.18 68.81
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 14 0 13
MONTH TO DATE 170 140 30 150
SINCE DEC 1 170 140 30 150
SINCE JAN 1 6069 5513 556 5614
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 13.9
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
MIXED PRECIP
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 72
AVERAGE 85
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 89 1994
MINIMUM TEMPERATURE (F) 74 65 1957
SUNRISE AND SUNSET
DECEMBER 11 2023......SUNRISE 6:46 AM AST SUNSET 5:49 PM AST
DECEMBER 12 2023......SUNRISE 6:46 AM AST SUNSET 5:49 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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