099   
CDUS42 KKEY 162017  
CLIMTH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE KEY WEST FL  
417 PM EDT MON JUN 16 2025  
   
...............................  
  
   
..THE MARATHON CLIMATE SUMMARY FOR JUNE 16 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         88    259 PM  95    2023  91     -3       89         
  MINIMUM         83    736 AM  68    1955  79      4       83         
  AVERAGE         86                        85      1       86       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          3.22 1984   0.14  -0.14     0.00       
  MONTH TO DATE    4.94                      2.42   2.52     6.32       
  SINCE JUN 1      4.94                      2.42   2.52     6.32       
  SINCE JAN 1     10.38                     12.56  -2.18    21.93       
  
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           21                        20      1       21          
  MONTH TO DATE  299                       305     -6      307          
  SINCE JUN 1    299                       305     -6      307          
  SINCE JAN 1   1983                      1928     55     2073           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (110)         
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (120)         
  AVERAGE WIND SPEED    10.6                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    72                                                          
 LOWEST     61                                                          
 AVERAGE    67                                                          
   
......................................................  
  
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   91        99      1972                        
 MINIMUM TEMPERATURE (F)   79        70      1955                        
  
SUNRISE AND SUNSET                                                      
JUNE 16 2025..........SUNRISE   635 AM EDT   SUNSET   815 PM EDT       
JUNE 17 2025..........SUNRISE   635 AM EDT   SUNSET   815 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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