Climatological Report (Daily)
Issued by NWS

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368
CDCA42 TJSJ 301931
CLIIST

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
331 PM AST SUN NOV 30 2025

...................................

...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR NOVEMBER 30 2025...
VALID TODAY AS OF 0300 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         MM        MM  92    1980  86     MM       86
  MINIMUM         MM        MM  68    2001  76     MM       78
  AVERAGE         MM                        81     MM       82

PRECIPITATION (IN)
  TODAY           MM             3.08 2013   0.14  MM         T
  MONTH TO DATE    1.15                      6.06  -4.91    11.48
  SINCE SEP 1      7.00                     17.23 -10.23    23.93
  SINCE JAN 1     28.65                     38.52  -9.87    35.07

DEGREE DAYS
 HEATING
  TODAY           MM                         0     MM        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           MM                        16     MM       17
  MONTH TO DATE  472                       498    -26      493
  SINCE SEP 1   1086                      1647   -561     1690
  SINCE JAN 1   5336                      5698   -362     4488
...................................................................


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.
  LIGHT RAIN


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)   86        91      1992
 MINIMUM TEMPERATURE (F)   76        70      1972


SUNRISE AND SUNSET
NOVEMBER 30 2025......SUNRISE   6:35 AM AST   SUNSET   5:42 PM AST
DECEMBER  1 2025......SUNRISE   6:36 AM AST   SUNSET   5:42 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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