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CDCA42 TJSJ 110430
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1230 AM AST WED SEP 11 2024
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 10 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 11:09 AM 94 1998 89 1 89
2017
MINIMUM 78 11:14 PM 71 1961 78 0 80
AVERAGE 84 83 1 85
PRECIPITATION (IN)
YESTERDAY 0.43 8.20 1996 0.23 0.20 0.06
MONTH TO DATE 1.78 2.35 -0.57 1.24
SINCE SEP 1 1.78 2.35 -0.57 1.24
SINCE JAN 1 51.99 38.29 13.70 31.87
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 19 18 1 20
MONTH TO DATE 210 180 30 210
SINCE SEP 1 210 180 30 210
SINCE JAN 1 4661 3991 670 4297
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 5.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 73
AVERAGE 84
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1994
MINIMUM TEMPERATURE (F) 78 71 1909
SUNRISE AND SUNSET
SEPTEMBER 11 2024.....SUNRISE 6:11 AM AST SUNSET 6:29 PM AST
SEPTEMBER 12 2024.....SUNRISE 6:11 AM AST SUNSET 6:28 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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