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CDCA42 TJSJ 060922
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
522 AM AST SUN SEP 06 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 5 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 12:41 PM 96 1981 89 1 89
MINIMUM 79 6:15 AM 71 1956 78 1 80
AVERAGE 85 83 2 85
PRECIPITATION (IN)
YESTERDAY T 3.64 1976 0.24 -0.24 0.06
MONTH TO DATE 0.62 1.19 -0.57 0.14
SINCE SEP 1 0.62 1.19 -0.57 0.14
SINCE JAN 1 25.55 37.13 -11.58 43.76
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 20 18 2 20
MONTH TO DATE 98 90 8 100
SINCE SEP 1 98 90 8 100
SINCE JAN 1 4216 3901 315 4145
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 8.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 68
AVERAGE 78
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 2002
MINIMUM TEMPERATURE (F) 78 69 1960
SUNRISE AND SUNSET
SEPTEMBER 6 2026.....SUNRISE 6:10 AM AST SUNSET 6:34 PM AST
SEPTEMBER 7 2026.....SUNRISE 6:10 AM AST SUNSET 6:33 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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