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CDCA42 TJSJ 040429
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1229 AM AST MON SEP 04 2023
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 3 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 93R 11:40 AM 93 1995 89 4 90
MINIMUM 80 5:58 AM 71 1962 78 2 79
AVERAGE 87 84 3 85
PRECIPITATION (IN)
YESTERDAY 0.01 2.58 1923 0.24 -0.23 0.33
MONTH TO DATE 0.01 0.71 -0.70 0.87
SINCE SEP 1 0.01 0.71 -0.70 0.87
SINCE JAN 1 30.69 36.65 -5.96 42.26
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 22 18 4 20
MONTH TO DATE 66 54 12 58
SINCE SEP 1 66 54 12 58
SINCE JAN 1 4153 3865 288 3864
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 6.9
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 56
AVERAGE 69
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1974
2021
MINIMUM TEMPERATURE (F) 78 70 1959
SUNRISE AND SUNSET
SEPTEMBER 4 2023.....SUNRISE 6:10 AM AST SUNSET 6:36 PM AST
SEPTEMBER 5 2023.....SUNRISE 6:10 AM AST SUNSET 6:35 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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