Climatological Report (Daily)
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652
CDCA42 TJSJ 130910
CLIIST

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
510 AM AST MON OCT 13 2025

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

...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR OCTOBER 12 2025...

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)
 YESTERDAY
  MAXIMUM         MM        MM  96    1994  89     MM       88
  MINIMUM         MM        MM  70    1973  79     MM       79
  AVERAGE         MM                        84     MM       84

PRECIPITATION (IN)
  YESTERDAY       MM             3.24 1973   0.16  MM        0.00
  MONTH TO DATE    T                         2.02  -2.02     1.71
  SINCE SEP 1      5.42                      7.91  -2.49     8.05
  SINCE JAN 1     27.07                     29.20  -2.13    19.19

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

 COOLING
  YESTERDAY       MM                        19     MM       19
  MONTH TO DATE   MM                       228     MM      232
  SINCE SEP 1    454                       808   -354      827
  SINCE JAN 1   4704                      4859   -155     3625
...................................................................


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 YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        97      1994
 MINIMUM TEMPERATURE (F)   79        70      1954


SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE   6:13 AM AST   SUNSET   5:59 PM AST
OCTOBER 14 2025.......SUNRISE   6:13 AM AST   SUNSET   5:58 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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