616
CDCA42 TJSJ 061947
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
347 PM AST SUN SEP 06 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 6 2026
VALID TODAY AS OF 0300 PM LOCAL TIME.
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)
TODAY
MAXIMUM 90 3:36 PM 94 2002 89 1 89
MINIMUM 78 12:16 PM 69 1960 78 0 79
AVERAGE 84 83 1 84
PRECIPITATION (IN)
TODAY 0.66 5.42 1910 0.24 0.42 0.15
MONTH TO DATE 1.28 1.43 -0.15 0.29
SINCE SEP 1 1.28 1.43 -0.15 0.29
SINCE JAN 1 26.21 37.37 -11.16 43.91
DEGREE DAYS
HEATING
TODAY 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
TODAY 19 18 1 19
MONTH TO DATE 117 108 9 119
SINCE SEP 1 117 108 9 119
SINCE JAN 1 4235 3919 316 4164
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 68
AVERAGE 79
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 95 1995
MINIMUM TEMPERATURE (F) 78 70 1910
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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