304
CDCA42 TJSJ 171931
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
331 PM AST FRI JUL 17 2026
...............................
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JULY 17 2026
VALID TODAY AS OF 0300 PM LOCAL TIME.
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)
TODAY
MAXIMUM 90 1:54 PM 96 1995 90 0 91
MINIMUM 79 12:23 AM 74 1989 79 0 80
AVERAGE 85 84 1 86
PRECIPITATION (IN)
TODAY 0.00 0.32 2005 0.10 -0.10 0.22
MONTH TO DATE 0.20 1.46 -1.26 0.96
SINCE JUN 1 0.24 3.81 -3.57 1.80
SINCE JAN 1 9.47 15.47 -6.00 17.90
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 20 20 0 21
MONTH TO DATE 370 340 30 337
SINCE JUN 1 994 913 81 948
SINCE JAN 1 3430 3176 254 3340
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 11.4
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 23
LOWEST 19
AVERAGE 21
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 95 1993
MINIMUM TEMPERATURE (F) 79 74 1989
SUNRISE AND SUNSET
JULY 17 2026..........SUNRISE 5:53 AM AST SUNSET 6:59 PM AST
JULY 18 2026..........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.
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