AFOS product CLIMTH
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CDUS42 KKEY 110550
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
1250 AM EST SUN MAR 11 2018


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

...THE MARATHON CLIMATE SUMMARY FOR MARCH 10 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         81   1256 PM  79      2       83                   
  MINIMUM         67   1254 AM  68     -1       70                   
  AVERAGE         74            73      1       77                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.19          0.08   0.11     0.00                
  MONTH TO DATE    0.21          0.78  -0.57     0.04                
  SINCE MAR 1      0.21          0.78  -0.57     0.04                
  SINCE JAN 1      0.77          4.60  -3.83     1.56                
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 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 MAR 1      0             0      0        0                   
  SINCE JUL 1     61            75    -14        3                   
                                                                     
 COOLING                                                             
  YESTERDAY        9             8      1       12                   
  MONTH TO DATE   80            80      0      128                   
  SINCE MAR 1     80            80      0      128                   
  SINCE JAN 1    579           462    117      764                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     9.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84                                                       
 LOWEST     54                                                       
 AVERAGE    69                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   79                                        
 MINIMUM TEMPERATURE (F)   68                                        

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 11 2018.........SUNRISE   737 AM EDT   SUNSET   732 PM EDT   
MARCH 12 2018.........SUNRISE   736 AM EDT   SUNSET   732 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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