Climatological Report (Daily)
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CDCA42 TJSJ 150851
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
451 AM AST TUE JUL 15 2025
...................................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JULY 14 2025...
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)
YESTERDAY
MAXIMUM 89 2:53 PM 97 1994 90 -1 89
MINIMUM 77 6:50 AM 72 1988 79 -2 81
AVERAGE 83 84 -1 85
PRECIPITATION (IN)
YESTERDAY 0.20 1.01 1988 0.08 0.12 0.01
MONTH TO DATE 0.65 1.18 -0.53 1.68
SINCE JUN 1 1.49 3.53 -2.04 1.68
SINCE JAN 1 17.59 15.19 2.40 1.68
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 18 20 -2 20
MONTH TO DATE 274 280 -6 280
SINCE JUN 1 885 853 32 615
SINCE JAN 1 3277 3116 161 1860
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 10.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 61
AVERAGE 78
..........................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 95 1995
MINIMUM TEMPERATURE (F) 79 72 1986
SUNRISE AND SUNSET
JULY 15 2025..........SUNRISE 5:52 AM AST SUNSET 6:59 PM AST
JULY 16 2025..........SUNRISE 5:53 AM AST SUNSET 6:59 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$