799
CDCA42 TJSJ 112002
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
402 PM AST FRI SEP 11 2026
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR SEPTEMBER 11 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 1993 89 MM 90
MINIMUM MM MM 68 1994 80 MM 82
AVERAGE MM 84 MM 86
PRECIPITATION (IN)
TODAY MM 1.37 2020 0.19 MM 0.03
MONTH TO DATE T 2.12 -2.12 0.48
SINCE SEP 1 T 2.12 -2.12 0.48
SINCE JAN 1 10.87 23.41 -12.54 22.13
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 20 MM 21
MONTH TO DATE MM 220 MM 127
SINCE SEP 1 MM 220 MM 127
SINCE JAN 1 4231 4271 -40 4377
...............................................................
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 1992
MINIMUM TEMPERATURE (F) 80 73 1984
2021
SUNRISE AND SUNSET
SEPTEMBER 11 2026.....SUNRISE 6:07 AM AST SUNSET 6:26 PM AST
SEPTEMBER 12 2026.....SUNRISE 6:07 AM AST SUNSET 6:25 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page