Climatological Report (Daily)
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873
CDUS42 KKEY 300538
CLIMTH

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
138 AM EDT FRI OCT 30 2026

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

...THE MARATHON CLIMATE SUMMARY FOR OCTOBER 29 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         86    252 PM  91    1985  84      2       86
                                      2019
  MINIMUM         78    731 AM  58    2008  74      4       78
  AVERAGE         82                        79      3       82

PRECIPITATION (IN)
  YESTERDAY        0.00          3.10 1964   0.15  -0.15      T
  MONTH TO DATE    1.13                      5.63  -4.50     9.91
  SINCE SEP 1      6.11                     12.00  -5.89    19.17
  SINCE JAN 1     21.98                     35.46 -13.48    35.77

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       17                        14      3       17
  MONTH TO DATE  512                       469     43      472
  SINCE SEP 1   1091                      1043     48     1020
  SINCE JAN 1   4564                      4513     51     4568
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     7.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94
 LOWEST     68
 AVERAGE    81

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


THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        90      1985
                                             2002
                                             2019
 MINIMUM TEMPERATURE (F)   73        59      1953


SUNRISE AND SUNSET
OCTOBER 30 2026.......SUNRISE   730 AM EDT   SUNSET   645 PM EDT
OCTOBER 31 2026.......SUNRISE   731 AM EDT   SUNSET   645 PM EDT


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




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