282   
CDUS42 KKEY 012118  
CLIMTH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE KEY WEST FL  
418 PM EST WED JAN 01 2025  
   
...............................  
  
   
..THE MARATHON CLIMATE SUMMARY FOR JANUARY 1 2025  
  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1950 TO 2024  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM         77    221 PM  86    2008  76      1       72         
  MINIMUM         71    310 AM  49    1984  65      6       58         
  AVERAGE         74                        71      3       65       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          2.09 1987   0.05  -0.05     0.00       
  MONTH TO DATE    0.00                      0.05  -0.05     0.00       
  SINCE DEC 1      2.78                      2.25   0.53     8.58       
  SINCE JAN 1      0.00                      0.05  -0.05     0.00       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         1     -1        0          
  MONTH TO DATE    0                         1     -1        0          
  SINCE DEC 1      1                        18    -17        3          
  SINCE JUL 1      1                        19    -18        3          
  
 COOLING                                                                
  TODAY            9                         7      2        0          
  MONTH TO DATE    9                         7      2        0          
  SINCE DEC 1    239                       263    -24      214          
  SINCE JAN 1      9                         7      2        0           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (320)         
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     N (20)          
  AVERAGE WIND SPEED     3.7                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    97                                                          
 LOWEST     77                                                          
 AVERAGE    87                                                          
   
......................................................  
  
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   76        86      1973                        
 MINIMUM TEMPERATURE (F)   65        49      2008                        
  
SUNRISE AND SUNSET                                                      
JANUARY  1 2025.......SUNRISE   709 AM EST   SUNSET   547 PM EST       
JANUARY  2 2025.......SUNRISE   709 AM EST   SUNSET   548 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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