482
CDCA42 TJSJ 230921
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
521 AM AST SUN AUG 23 2026
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR AUGUST 22 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 5:29 PM 95 1994 90 -2 93
MINIMUM 79 9:36 PM 73 1982 80 -1 84
AVERAGE 84 85 -1 89
PRECIPITATION (IN)
YESTERDAY 0.03 3.65 2014 0.15 -0.12 0.03
MONTH TO DATE 0.83 2.93 -2.10 2.67
SINCE JUN 1 1.62 8.19 -6.57 4.71
SINCE JAN 1 10.85 19.85 -9.00 20.81
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 19 20 -1 24
MONTH TO DATE 440 440 0 457
SINCE JUN 1 1714 1617 97 1701
SINCE JAN 1 4150 3880 270 4093
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 27
LOWEST 23
AVERAGE 25
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THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 95 1994
MINIMUM TEMPERATURE (F) 80 73 2004
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 6:04 AM AST SUNSET 6:41 PM AST
AUGUST 24 2026........SUNRISE 6:04 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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