AFOS product CLIMTH
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CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
133 AM EDT MON SEP 24 2018


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

...THE MARATHON CLIMATE SUMMARY FOR SEPTEMBER 23 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         92    142 PM  89      3       90                   
  MINIMUM         82    939 PM  78      4       80                   
  AVERAGE         87            84      3       85                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.25  -0.25      T                  
  MONTH TO DATE    1.46          6.31  -4.85     2.05                
  SINCE SEP 1      1.46          6.31  -4.85     2.05                
  SINCE JAN 1     26.29         35.13  -8.84    20.72                
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE SEP 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 SEP 1      0             0      0        0                   
  SINCE JUL 1      0             0      0        0                   
                                                                     
 COOLING                                                             
  YESTERDAY       22            19      3       20                   
  MONTH TO DATE  458           440     18      426                   
  SINCE SEP 1    458           440     18      426                   
  SINCE JAN 1   4047          3826    221     4373                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     6.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    79                                                       
 LOWEST     61                                                       
 AVERAGE    70                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   89                                        
 MINIMUM TEMPERATURE (F)   78                                        

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 24 2018.....SUNRISE   714 AM EDT   SUNSET   719 PM EDT   
SEPTEMBER 25 2018.....SUNRISE   714 AM EDT   SUNSET   717 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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