074   
CDUS42 KKEY 082019  
CLIMTH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE KEY WEST FL  
419 PM EDT WED OCT 08 2025  
   
...............................  
  
   
..THE MARATHON CLIMATE SUMMARY FOR OCTOBER 8 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         87    132 PM  93    2023  88     -1       89         
  MINIMUM         79    752 AM  67    1953  77      2       78         
  AVERAGE         83                        82      1       84       
  
PRECIPITATION (IN)                                                      
  TODAY            0.04          2.45 1953   0.23  -0.19     0.92       
  MONTH TO DATE    0.91                      1.75  -0.84     3.85       
  SINCE SEP 1     10.17                      8.12   2.05     7.03       
  SINCE JAN 1     26.77                     31.58  -4.81    42.16       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE SEP 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  TODAY           18                        17      1       19          
  MONTH TO DATE  107                       143    -36      151          
  SINCE SEP 1    655                       717    -62      787          
  SINCE JAN 1   4203                      4187     16     4455           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (70)          
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     E (70)          
  AVERAGE WIND SPEED     9.9                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.5                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  LIGHT RAIN                                                            
  FOG                                                                   
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    90                                                          
 LOWEST     68                                                          
 AVERAGE    79                                                          
   
......................................................  
  
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   88        96      1971                        
 MINIMUM TEMPERATURE (F)   77        66      1953                        
  
SUNRISE AND SUNSET                                                      
OCTOBER  8 2025.......SUNRISE   719 AM EDT   SUNSET   704 PM EDT       
OCTOBER  9 2025.......SUNRISE   720 AM EDT   SUNSET   703 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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