002
CDCA42 TJSJ 312112
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
512 PM AST FRI JUL 31 2026
...............................
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JULY 31 2026
VALID TODAY AS OF 0500 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 MM MM 97 1993 90 MM 89
MINIMUM MM MM 72 1955 79 MM 80
AVERAGE MM 85 MM 85
PRECIPITATION (IN)
TODAY MM 4.88 2019 0.11 MM 0.05
MONTH TO DATE 0.75 2.91 -2.16 1.20
SINCE JUN 1 0.79 5.26 -4.47 2.04
SINCE JAN 1 10.02 16.92 -6.90 18.14
DEGREE DAYS
HEATING
TODAY MM 0 MM 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY MM 20 MM 20
MONTH TO DATE 650 604 46 633
SINCE JUN 1 1274 1177 97 1244
SINCE JAN 1 3710 3440 270 3636
...............................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 97 1994
MINIMUM TEMPERATURE (F) 79 73 1992
SUNRISE AND SUNSET
JULY 31 2026..........SUNRISE 5:58 AM AST SUNSET 6:55 PM AST
AUGUST 1 2026........SUNRISE 5:58 AM AST SUNSET 6:54 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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