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CDCA42 TJSJ 180452
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1252 AM AST THU JAN 18 2024
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..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 17 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 84 3:24 PM 88 1966 83 1 82
MINIMUM 75 7:09 AM 65 1959 72 3 76
AVERAGE 80 77 3 79
PRECIPITATION (IN)
YESTERDAY 0.01 0.74 1932 0.14 -0.13 0.00
MONTH TO DATE 0.79 2.38 -1.59 4.47
SINCE DEC 1 8.50 7.23 1.27 8.19
SINCE JAN 1 0.79 2.38 -1.59 4.47
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 12 3 14
MONTH TO DATE 261 214 47 229
SINCE DEC 1 725 640 85 682
SINCE JAN 1 261 214 47 229
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 11.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 65
AVERAGE 76
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 91 2014
MINIMUM TEMPERATURE (F) 72 64 1914
SUNRISE AND SUNSET
JANUARY 18 2024.......SUNRISE 6:59 AM AST SUNSET 6:10 PM AST
JANUARY 19 2024.......SUNRISE 6:59 AM AST SUNSET 6:10 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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