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CDCA42 TJSJ 080853
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
453 AM AST FRI AUG 08 2025
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 7 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 3:22 PM 92 2016 89 0 92
2024
MINIMUM 78 5:56 AM 69 1913 78 0 81
AVERAGE 84 83 1 87
PRECIPITATION (IN)
YESTERDAY 0.20 2.09 1968 0.17 0.03 0.02
MONTH TO DATE 1.83 1.22 0.61 1.19
SINCE JUN 1 11.41 11.90 -0.49 9.36
SINCE JAN 1 35.81 30.87 4.94 42.24
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 19 18 1 22
MONTH TO DATE 137 126 11 150
SINCE JUN 1 1250 1232 18 1436
SINCE JAN 1 3574 3365 209 3948
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 10.4
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 63
AVERAGE 75
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1995
MINIMUM TEMPERATURE (F) 78 72 1913
SUNRISE AND SUNSET
AUGUST 8 2025........SUNRISE 6:04 AM AST SUNSET 6:55 PM AST
AUGUST 9 2025........SUNRISE 6:04 AM AST SUNSET 6:54 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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