Climatological Report (Daily)
Issued by NWS

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906
CDUS42 KKEY 090629
CLIMTH

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
129 AM EST SUN NOV 09 2025

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

...THE MARATHON CLIMATE SUMMARY FOR NOVEMBER 8 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         MM        MM  88    1958  82     MM       86
                                      2015
  MINIMUM         MM        MM  60    1951  72     MM       79
  AVERAGE         MM                        77     MM       83

PRECIPITATION (IN)
  YESTERDAY        0.00          1.74 1982   0.06  -0.06      T
  MONTH TO DATE    0.38                      0.62  -0.24     1.09
  SINCE SEP 1     19.57                     12.89   6.68    11.32
  SINCE JAN 1     36.17                     36.35  -0.18    46.45

DEGREE DAYS
 HEATING
  YESTERDAY       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
  YESTERDAY       MM                        12     MM       18
  MONTH TO DATE   82                       100    -18      138
  SINCE SEP 1   1123                      1170    -47     1291
  SINCE JAN 1   4671                      4640     31     4959
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     3.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        89      1989
                                             2015
 MINIMUM TEMPERATURE (F)   72        56      1951


SUNRISE AND SUNSET
NOVEMBER  9 2025......SUNRISE   637 AM EST   SUNSET   539 PM EST
NOVEMBER 10 2025......SUNRISE   637 AM EST   SUNSET   539 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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