085   
CDUS42 KKEY 070527  
CLIMTH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE KEY WEST FL  
127 AM EDT TUE OCT 07 2025  
   
...............................  
  
   
..THE MARATHON CLIMATE SUMMARY FOR OCTOBER 6 2025  
  
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)                                                            
 YESTERDAY                                                             
  MAXIMUM         MM        MM  92    1951  88     MM       86          
                                      1985                             
  MINIMUM         MM        MM  68    1953  77     MM       76          
  AVERAGE         MM                        83     MM       81         
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.31 1957   0.22  -0.22     0.82       
  MONTH TO DATE    0.68                      1.28  -0.60     2.02       
  SINCE SEP 1      9.94                      7.65   2.29     5.20       
  SINCE JAN 1     26.54                     31.11  -4.57    40.33       
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       MM                         0     MM        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE SEP 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  YESTERDAY       MM                        18     MM       16          
  MONTH TO DATE   89                       108    -19      116          
  SINCE SEP 1    637                       682    -45      752          
  SINCE JAN 1   4185                      4152     33     4420           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED     6   HIGHEST WIND DIRECTION     E (90)          
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    NE (50)          
  AVERAGE WIND SPEED     1.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    90                                                          
 LOWEST     70                                                          
 AVERAGE    80                                                          
   
......................................................  
  
THE MARATHON CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   88        92      2023                        
 MINIMUM TEMPERATURE (F)   77        68      1953                        
  
SUNRISE AND SUNSET                                                      
OCTOBER  7 2025.......SUNRISE   719 AM EDT   SUNSET   705 PM EDT       
OCTOBER  8 2025.......SUNRISE   719 AM EDT   SUNSET   704 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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