646   
CDUS42 KKEY 152016  
CLIMTH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE KEY WEST FL  
416 PM EDT SAT MAR 15 2025  
   
...............................  
  
   
..THE MARATHON CLIMATE SUMMARY FOR MARCH 15 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         82    259 PM  88    2008  81      1       82         
  MINIMUM         76    703 AM  48    1993  68      8       75         
  AVERAGE         79                        74      5       79       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          0.86 1991   0.04  -0.04     0.00       
  MONTH TO DATE    T                         0.59  -0.59     0.24       
  SINCE MAR 1      T                         0.59  -0.59     0.24       
  SINCE JAN 1      2.50                      3.93  -1.43     4.21       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE MAR 1      0                         0      0        0          
  SINCE JUL 1     31                        66    -35        8          
  
 COOLING                                                                
  TODAY           14                        10      4       14          
  MONTH TO DATE  127                       136     -9      197          
  SINCE MAR 1    127                       136     -9      197          
  SINCE JAN 1    549                       542      7      602           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (120)         
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SE (130)         
  AVERAGE WIND SPEED    11.7                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    79                                                          
 LOWEST     69                                                          
 AVERAGE    74                                                          
   
......................................................  
  
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   81        90      2019                        
 MINIMUM TEMPERATURE (F)   68        50      1988                        
  
SUNRISE AND SUNSET                                                      
MARCH 15 2025.........SUNRISE   733 AM EDT   SUNSET   733 PM EDT       
MARCH 16 2025.........SUNRISE   732 AM EDT   SUNSET   734 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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