436   
CDUS42 KKEY 112117  
CLIMTH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE KEY WEST FL  
517 PM EDT WED JUN 11 2025  
   
...............................  
  
   
..THE MARATHON CLIMATE SUMMARY FOR JUNE 11 2025  
  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
  
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)                                                            
 TODAY                                                                 
  MAXIMUM         87    245 PM  96    2019  90     -3       86         
  MINIMUM         80    610 AM  70    1970  78      2       81         
  AVERAGE         84                        84      0       84       
  
PRECIPITATION (IN)                                                      
  TODAY            0.02          2.80 1997   0.16  -0.14     0.41       
  MONTH TO DATE    4.90                      1.70   3.20     0.94       
  SINCE JUN 1      4.90                      1.70   3.20     0.94       
  SINCE JAN 1     10.34                     11.84  -1.50    16.55       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE JUN 1      0                         0      0        0          
  SINCE JUL 1     31                        71    -40        8          
  
 COOLING                                                                
  TODAY           19                        19      0       19          
  MONTH TO DATE  198                       207     -9      218          
  SINCE JUN 1    198                       207     -9      218          
  SINCE JAN 1   1882                      1830     52     1984           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (140)         
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (140)         
  AVERAGE WIND SPEED     8.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    85                                                          
 LOWEST     67                                                          
 AVERAGE    76                                                          
   
......................................................  
  
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   90        97      2019                        
 MINIMUM TEMPERATURE (F)   78        69      1953                        
  
SUNRISE AND SUNSET                                                      
JUNE 11 2025..........SUNRISE   635 AM EDT   SUNSET   814 PM EDT       
JUNE 12 2025..........SUNRISE   635 AM EDT   SUNSET   814 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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