451
CDCA42 TJSJ 052025
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
425 PM AST TUE AUG 05 2025
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR AUGUST 5 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 93 MM 98 1979 90 3 91
MINIMUM 82 MM 69 2001 79 3 81
AVERAGE 88 85 3 86
PRECIPITATION (IN)
TODAY T 2.16 2016 0.11 -0.11 0.00
MONTH TO DATE 0.20 0.57 -0.37 1.02
SINCE JUN 1 2.24 5.83 -3.59 4.20
SINCE JAN 1 18.34 17.49 0.85 4.20
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 21
MONTH TO DATE 109 100 9 96
SINCE JUN 1 1353 1277 76 1045
SINCE JAN 1 3745 3540 205 2290
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 9.9
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 57
AVERAGE 70
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 97 1994
MINIMUM TEMPERATURE (F) 79 67 2001
SUNRISE AND SUNSET
AUGUST 5 2025........SUNRISE 5:59 AM AST SUNSET 6:52 PM AST
AUGUST 6 2025........SUNRISE 5:59 AM AST SUNSET 6:52 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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