749
CDCA42 TJSJ 200910
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
510 AM AST MON JUL 20 2026
...............................
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JULY 19 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 95 12:33 PM 96 1993 90 5 88
MINIMUM 80 7:42 AM 73 1990 79 1 78
AVERAGE 88 84 4 83
PRECIPITATION (IN)
YESTERDAY 0.00 1.88 1960 0.10 -0.10 T
MONTH TO DATE 0.21 1.65 -1.44 1.04
SINCE JUN 1 0.25 4.00 -3.75 1.88
SINCE JAN 1 9.48 15.66 -6.18 17.98
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 23 20 3 18
MONTH TO DATE 417 380 37 376
SINCE JUN 1 1041 953 88 987
SINCE JAN 1 3477 3216 261 3379
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 12.1
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70
LOWEST 17
AVERAGE 44
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THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 96 1993
MINIMUM TEMPERATURE (F) 79 72 1999
SUNRISE AND SUNSET
JULY 20 2026..........SUNRISE 5:54 AM AST SUNSET 6:59 PM AST
JULY 21 2026..........SUNRISE 5:54 AM AST SUNSET 6:58 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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