313 
CDUS42 KKEY 160600
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
200 AM EDT THU AUG 16 2018


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

...THE MARATHON CLIMATE SUMMARY FOR AUGUST 15 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         91    249 PM  91      0       94                   
  MINIMUM         74    750 PM  80     -6       84                   
  AVERAGE         83            86     -3       89                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.27          0.21   0.06     0.00                
  MONTH TO DATE    2.66          3.08  -0.42     0.12                
  SINCE JUN 1      8.47         12.97  -4.50    10.20                
  SINCE JAN 1     23.85         24.91  -1.06    16.36                
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JUN 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 JUN 1      0             0      0        0                   
  SINCE JUL 1      0             0      0        0                   
                                                                     
 COOLING                                                             
  YESTERDAY       18            20     -2       24                   
  MONTH TO DATE  295           312    -17      340                   
  SINCE JUN 1   1570          1526     44     1610                   
  SINCE JAN 1   3273          3069    204     3606                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     8.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88                                                       
 LOWEST     64                                                       
 AVERAGE    76                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   91                                        
 MINIMUM TEMPERATURE (F)   80                                        

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 16 2018........SUNRISE   659 AM EDT   SUNSET   758 PM EDT   
AUGUST 17 2018........SUNRISE   700 AM EDT   SUNSET   757 PM EDT   

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




$$