156
CDCA42 TJSJ 282044
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
344 PM AST THU AUG 28 2025
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 28 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 2:55 PM 95 2023 89 1 90
MINIMUM 79 6:33 AM 71 1959 78 1 81
AVERAGE 85 84 1 86
PRECIPITATION (IN)
TODAY 0.20 2.38 1986 0.23 -0.03 0.08
MONTH TO DATE 6.77 5.60 1.17 7.72
SINCE JUN 1 16.35 16.28 0.07 15.89
SINCE JAN 1 40.75 35.25 5.50 48.77
DEGREE DAYS
HEATING
TODAY 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
TODAY 20 18 2 21
MONTH TO DATE 548 504 44 592
SINCE JUN 1 1661 1610 51 1878
SINCE JAN 1 3985 3743 242 4390
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 5.5
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85
LOWEST 59
AVERAGE 72
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 2016
MINIMUM TEMPERATURE (F) 78 69 1916
SUNRISE AND SUNSET
AUGUST 28 2025........SUNRISE 6:09 AM AST SUNSET 6:41 PM AST
AUGUST 29 2025........SUNRISE 6:09 AM AST SUNSET 6:40 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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