CDUS42 KKEY 160633
CLIEYW

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
133 AM EST TUE DEC 16 2025

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

...THE KEY WEST CLIMATE SUMMARY FOR DECEMBER 15 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77    219 PM  85    1956  78     -1       80
  MINIMUM         68    750 AM  46    2010  69     -1       69
  AVERAGE         73                        73      0       75

PRECIPITATION (IN)
  YESTERDAY        0.00          1.14 1912   0.07  -0.07     0.00
  MONTH TO DATE    0.97                      1.09  -0.12     0.20
  SINCE DEC 1      0.97                      1.09  -0.12     0.20
  SINCE JAN 1     39.78                     39.37   0.41    46.00

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

 COOLING
  YESTERDAY        8                         8      0       10
  MONTH TO DATE  160                       138     22       86
  SINCE DEC 1    160                       138     22       86
  SINCE JAN 1   5098                      5000     98     5363
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED    13.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96
 LOWEST     76
 AVERAGE    86

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THE KEY WEST CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        85      1880
                                             1947
 MINIMUM TEMPERATURE (F)   68        51      2010


SUNRISE AND SUNSET
DECEMBER 16 2025......SUNRISE   704 AM EST   SUNSET   542 PM EST
DECEMBER 17 2025......SUNRISE   705 AM EST   SUNSET   542 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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