AFOS product CLIMTH
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CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
1231 AM EST TUE DEC 4 2018


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

...THE MARATHON CLIMATE SUMMARY FOR DECEMBER 3 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         86    145 PM  78      8       82                   
  MINIMUM         74    919 PM  69      5       73                   
  AVERAGE         80            74      6       78                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.07  -0.07     0.00                
  MONTH TO DATE    0.00          0.20  -0.20     0.00                
  SINCE DEC 1      0.00          0.20  -0.20     0.00                
  SINCE JAN 1     30.57         44.35 -13.78    30.57                
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0             0      0        0                   
  MONTH TO DATE    0             0      0        0                   
  SINCE DEC 1      0             0      0        0                   
  SINCE JUL 1      4             1      3        0                   
                                                                     
 COOLING                                                             
  YESTERDAY       15             9      6       13                   
  MONTH TO DATE   46            27     19       39                   
  SINCE DEC 1     46            27     19       39                   
  SINCE JAN 1   5181          4791    390     5418                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     4.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    94                                                       
 LOWEST     70                                                       
 AVERAGE    82                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   78                                        
 MINIMUM TEMPERATURE (F)   69                                        

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  4 2018......SUNRISE   654 AM EST   SUNSET   535 PM EST   
DECEMBER  5 2018......SUNRISE   655 AM EST   SUNSET   535 PM EST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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