289
CDCA42 TJSJ 112046
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
446 PM AST MON AUG 11 2025
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR AUGUST 11 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 94 MM 96 1993 90 4 88
MINIMUM 81 MM 71 1956 80 1 80
AVERAGE 88 85 3 84
PRECIPITATION (IN)
TODAY 0.00 1.76 1989 0.15 -0.15 0.16
MONTH TO DATE 0.23 1.38 -1.15 2.15
SINCE JUN 1 2.27 6.64 -4.37 5.33
SINCE JAN 1 18.37 18.30 0.07 5.33
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 23 20 3 19
MONTH TO DATE 243 220 23 213
SINCE JUN 1 1487 1397 90 1162
SINCE JAN 1 3879 3660 219 2407
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 48
AVERAGE 65
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 96 1993
MINIMUM TEMPERATURE (F) 80 67 1956
SUNRISE AND SUNSET
AUGUST 11 2025........SUNRISE 6:01 AM AST SUNSET 6:49 PM AST
AUGUST 12 2025........SUNRISE 6:01 AM AST SUNSET 6:48 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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