387
CDCA42 TJSJ 162002
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
402 PM AST WED SEP 16 2026
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR SEPTEMBER 16 2026...
VALID TODAY AS OF 0400 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 95 1992 89 MM 94
MINIMUM MM MM 66 1972 80 MM 82
AVERAGE MM 84 MM 88
PRECIPITATION (IN)
TODAY MM 4.93 2004 0.19 MM 0.20
MONTH TO DATE T 3.07 -3.07 0.91
SINCE SEP 1 T 3.07 -3.07 0.91
SINCE JAN 1 10.87 24.36 -13.49 22.56
DEGREE DAYS
HEATING
TODAY MM 0 MM 0
MONTH TO DATE MM 0 MM 0
SINCE SEP 1 MM 0 MM 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY MM 19 MM 23
MONTH TO DATE MM 315 MM 241
SINCE SEP 1 MM 315 MM 241
SINCE JAN 1 4231 4366 -135 4491
...............................................................
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) 89 95 1991
MINIMUM TEMPERATURE (F) 80 64 1972
SUNRISE AND SUNSET
SEPTEMBER 16 2026.....SUNRISE 6:08 AM AST SUNSET 6:21 PM AST
SEPTEMBER 17 2026.....SUNRISE 6:08 AM AST SUNSET 6:20 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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