496   
CDUS42 KKEY 012118  
CLIMTH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE KEY WEST FL  
418 PM EST SAT FEB 01 2025  
   
...............................  
  
   
..THE MARATHON CLIMATE SUMMARY FOR FEBRUARY 1 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         81    126 PM  86    2023  77      4       74         
  MINIMUM         67    657 AM  54    1952  65      2       58         
  AVERAGE         74                        71      3       66       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          1.44 2016   0.07  -0.07     0.00       
  MONTH TO DATE    0.00                      0.07  -0.07     0.00       
  SINCE DEC 1      4.13                      3.91   0.22     9.63       
  SINCE JAN 1      1.35                      1.71  -0.36     1.05       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1     31                        50    -19        6          
  SINCE JUL 1     31                        51    -20        6          
  
 COOLING                                                                
  TODAY            9                         6      3        1          
  MONTH TO DATE    9                         6      3        1          
  SINCE DEC 1    364                       450    -86      462          
  SINCE JAN 1    134                       194    -60      248           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION     N (360)         
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     N (360)         
  AVERAGE WIND SPEED     2.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.3                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100                                                          
 LOWEST     79                                                          
 AVERAGE    90                                                          
   
......................................................  
  
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   77        85      2007                        
                                             2019                       
                                             2023                       
 MINIMUM TEMPERATURE (F)   65        54      1984                        
                                             1995                       
  
SUNRISE AND SUNSET                                                      
FEBRUARY  1 2025......SUNRISE   706 AM EST   SUNSET   610 PM EST       
FEBRUARY  2 2025......SUNRISE   706 AM EST   SUNSET   611 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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