956   
CDUS42 KKEY 012016  
CLIMTH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE KEY WEST FL  
416 PM EDT THU MAY 01 2025  
   
...............................  
  
   
..THE MARATHON CLIMATE SUMMARY FOR MAY 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         83    151 PM  89    2002  86     -3       83         
                                      2014                             
                                      2021                             
  MINIMUM         76    532 AM  62    1988  74      2       75         
  AVERAGE         80                        80      0       79       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          1.58 2013   0.08  -0.08     0.00       
  MONTH TO DATE    0.00                      0.08  -0.08     0.00       
  SINCE MAR 1      0.61                      3.52  -2.91     4.53       
  SINCE JAN 1      3.11                      6.86  -3.75     8.50       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE MAR 1      0                         5     -5        0          
  SINCE JUL 1     31                        71    -40        8          
  
 COOLING                                                                
  TODAY           15                        15      0       14          
  MONTH TO DATE   15                        15      0       14          
  SINCE MAR 1    715                       716     -1      779          
  SINCE JAN 1   1137                      1122     15     1184           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (90)          
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (110)         
  AVERAGE WIND SPEED    12.9                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    69                                                          
 LOWEST     55                                                          
 AVERAGE    62                                                          
   
......................................................  
  
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   86        93      2019                        
 MINIMUM TEMPERATURE (F)   75        64      1988                        
  
SUNRISE AND SUNSET                                                      
MAY  1 2025...........SUNRISE   649 AM EDT   SUNSET   754 PM EDT       
MAY  2 2025...........SUNRISE   648 AM EDT   SUNSET   755 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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