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CDCA42 TJSJ 180425
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1225 AM AST FRI AUG 18 2023
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 17 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 90 2:06 PM 93 1984 89 1 89
MINIMUM 79 11:53 PM 71 1903 78 1 79
AVERAGE 85 84 1 84
PRECIPITATION (IN)
YESTERDAY 0.16 4.10 2022 0.20 -0.04 0.00
MONTH TO DATE 3.19 3.24 -0.05 1.64
SINCE JUN 1 9.50 13.92 -4.42 11.41
SINCE JAN 1 29.50 32.89 -3.39 33.30
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 20 18 2 19
MONTH TO DATE 350 306 44 336
SINCE JUN 1 1590 1412 178 1446
SINCE JAN 1 3802 3545 257 3543
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 10.3
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 70
AVERAGE 80
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1991
MINIMUM TEMPERATURE (F) 78 72 1956
SUNRISE AND SUNSET
AUGUST 18 2023........SUNRISE 6:07 AM AST SUNSET 6:49 PM AST
AUGUST 19 2023........SUNRISE 6:07 AM AST SUNSET 6:48 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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