Climatological Report (Daily)
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440
CDCA42 TJSJ 010901
CLIIST

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
501 AM AST SAT NOV 01 2025

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

...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR OCTOBER 31 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         90   2:32 PM  95    1992  88      2       81
  MINIMUM         80   7:48 AM  71    1963  78      2       74
  AVERAGE         85                        82      3       78

PRECIPITATION (IN)
  YESTERDAY        0.03          1.72 2024   0.19  -0.16     1.72
  MONTH TO DATE    0.43                      5.28  -4.85     6.11
  SINCE SEP 1      5.85                     11.17  -5.32    12.45
  SINCE JAN 1     27.50                     32.46  -4.96    23.59

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

 COOLING
  YESTERDAY       20                        18      2       13
  MONTH TO DATE  160                       569   -409      602
  SINCE SEP 1    614                      1149   -535     1197
  SINCE JAN 1   4864                      5200   -336     3995
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     8.4


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     65
 AVERAGE    75

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


THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        95      1993
 MINIMUM TEMPERATURE (F)   77        70      1954


SUNRISE AND SUNSET
NOVEMBER  1 2025......SUNRISE   6:20 AM AST   SUNSET   5:47 PM AST
NOVEMBER  2 2025......SUNRISE   6:20 AM AST   SUNSET   5:47 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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