CDUS42 KKEY 152136
CLIMTH

CLIMATE REPORT 
NATIONAL WEATHER SERVICE KEY WEST FL
536 PM EDT THU OCT 15 2026

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

...THE MARATHON CLIMATE SUMMARY FOR OCTOBER 15 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)                                                          
 TODAY                                                               
  MAXIMUM         89    301 PM  91    1971  87      2       85       
                                      2002                           
                                      2014                           
  MINIMUM         79    659 AM  66    1996  76      3       76       
  AVERAGE         84                        81      3       81     

PRECIPITATION (IN)                                                    
  TODAY            0.05          5.89 1999   0.20  -0.15     0.00     
  MONTH TO DATE    0.92                      3.28  -2.36     6.48     
  SINCE SEP 1      5.90                      9.65  -3.75    15.74     
  SINCE JAN 1     21.77                     33.11 -11.34    32.34     

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            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                                                              
  TODAY           19                        16      3       16        
  MONTH TO DATE  296                       260     36      251        
  SINCE SEP 1    875                       834     41      799        
  SINCE JAN 1   4348                      4304     44     4347        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (90)        
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (90)        
  AVERAGE WIND SPEED    10.1                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED TODAY.                             
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90                                                        
 LOWEST     61                                                        
 AVERAGE    76                                                        

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


THE MARATHON CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   86        93      2009                      
 MINIMUM TEMPERATURE (F)   76        63      1955                      


SUNRISE AND SUNSET                                                    
OCTOBER 15 2026.......SUNRISE   722 AM EDT   SUNSET   657 PM EDT     
OCTOBER 16 2026.......SUNRISE   723 AM EDT   SUNSET   656 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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