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CDCA42 TJSJ 170453
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1253 AM AST THU AUG 17 2023
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 16 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 2:15 PM 93 1992 89 1 92
MINIMUM 82 6:13 AM 73 2005 78 4 77
AVERAGE 86 84 2 85
PRECIPITATION (IN)
YESTERDAY T 2.70 1926 0.20 -0.20 0.20
MONTH TO DATE 3.03 3.04 -0.01 1.64
SINCE JUN 1 9.34 13.72 -4.38 11.41
SINCE JAN 1 29.34 32.69 -3.35 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 21 18 3 20
MONTH TO DATE 330 288 42 317
SINCE JUN 1 1570 1394 176 1427
SINCE JAN 1 3782 3527 255 3524
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 12.2
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 68
AVERAGE 75
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 93 1984
MINIMUM TEMPERATURE (F) 78 71 1903
SUNRISE AND SUNSET
AUGUST 17 2023........SUNRISE 6:06 AM AST SUNSET 6:50 PM AST
AUGUST 18 2023........SUNRISE 6:07 AM AST SUNSET 6:49 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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