570
CDCA42 TJSJ 230845
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
445 AM AST THU JUL 23 2026
...............................
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JULY 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 90 2:40 PM 97 1994 90 0 90
MINIMUM 80 11:55 PM 66 1999 79 1 81
AVERAGE 85 84 1 86
PRECIPITATION (IN)
YESTERDAY 0.11 0.52 2024 0.10 0.01 T
MONTH TO DATE 0.53 1.95 -1.42 1.12
SINCE JUN 1 0.57 4.30 -3.73 1.96
SINCE JAN 1 9.80 15.96 -6.16 18.06
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 20 20 0 21
MONTH TO DATE 482 440 42 438
SINCE JUN 1 1106 1013 93 1049
SINCE JAN 1 3542 3276 266 3441
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 11.5
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79
LOWEST 55
AVERAGE 67
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 96 1994
MINIMUM TEMPERATURE (F) 79 72 1972
SUNRISE AND SUNSET
JULY 23 2026..........SUNRISE 5:55 AM AST SUNSET 6:58 PM AST
JULY 24 2026..........SUNRISE 5:55 AM AST SUNSET 6:57 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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