AFOS product CLIMTH
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CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
137 AM EDT MON OCT 22 2018


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

...THE MARATHON CLIMATE SUMMARY FOR OCTOBER 21 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         87    330 PM  85      2       88                   
  MINIMUM         78    201 AM  75      3       80                   
  AVERAGE         83            80      3       84                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.15  -0.15      T                  
  MONTH TO DATE    2.41          3.36  -0.95     6.33                
  SINCE SEP 1      4.12         11.09  -6.97     9.86                
  SINCE JAN 1     28.95         39.91 -10.96    28.53                
                                                                     
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       18            15      3       19                   
  MONTH TO DATE  399           348     51      391                   
  SINCE SEP 1   1002           916     86      950                   
  SINCE JAN 1   4591          4302    289     4897                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED     6.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85                                                       
 LOWEST     55                                                       
 AVERAGE    70                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   84                                        
 MINIMUM TEMPERATURE (F)   75                                        

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 22 2018.......SUNRISE   726 AM EDT   SUNSET   651 PM EDT   
OCTOBER 23 2018.......SUNRISE   726 AM EDT   SUNSET   651 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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