530 
CDUS42 KKEY 102036
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
430 PM EDT WED OCT 10 2018


................................... 

...THE MARATHON CLIMATE SUMMARY FOR OCTOBER 10 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         90    104 PM  87      3       90                   
  MINIMUM         79   1203 AM  77      2       82                   
  AVERAGE         85            82      3       86                  
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            T             0.18  -0.18     0.00                
  MONTH TO DATE    2.39          1.81   0.58     5.69                
  SINCE SEP 1      4.10          9.54  -5.44     9.22                
  SINCE JAN 1     28.93         38.36  -9.43    27.89                
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
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           20            17      3       21                   
  MONTH TO DATE  190           175     15      189                   
  SINCE SEP 1    793           743     50      748                   
  SINCE JAN 1   4382          4129    253     4695                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED    10.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88                                                       
 LOWEST     70                                                       
 AVERAGE    79                                                       

..........................................................

                                                                     
THE MARATHON CLIMATE NORMALS FOR TOMORROW
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   87                                        
 MINIMUM TEMPERATURE (F)   77                                        

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 10 2018.......SUNRISE   720 AM EDT   SUNSET   702 PM EDT   
OCTOBER 11 2018.......SUNRISE   720 AM EDT   SUNSET   701 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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