AFOS product CLIMTH
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CDUS42 KKEY 080553
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
152 AM EDT WED AUG 8 2018


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

...THE MARATHON CLIMATE SUMMARY FOR AUGUST 7 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         90    352 PM  92     -2       93                   
  MINIMUM         76    837 PM  80     -4       81                   
  AVERAGE         83            86     -3       87                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.20          0.21  -0.01     0.02                
  MONTH TO DATE    0.60          1.42  -0.82     0.02                
  SINCE JUN 1      6.41         11.31  -4.90    10.10                
  SINCE JAN 1     21.79         23.25  -1.46    16.26                
                                                                     
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            21     -3       22                   
  MONTH TO DATE  138           146     -8      159                   
  SINCE JUN 1   1413          1360     53     1429                   
  SINCE JAN 1   3116          2903    213     3425                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED     7.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91                                                       
 LOWEST     68                                                       
 AVERAGE    80                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   92                                        
 MINIMUM TEMPERATURE (F)   80                                        

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST  8 2018........SUNRISE   656 AM EDT   SUNSET   804 PM EDT   
AUGUST  9 2018........SUNRISE   656 AM EDT   SUNSET   803 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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