AFOS product CLIMTH
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CLIMTH

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
1234 AM EST SAT DEC 8 2018

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

...THE MARATHON CLIMATE SUMMARY FOR DECEMBER 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         79    319 PM  78      1       84                   
  MINIMUM         65    707 AM  68     -3       76                   
  AVERAGE         72            73     -1       80                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.07  -0.07     0.05                
  MONTH TO DATE    0.00          0.47  -0.47     0.07                
  SINCE DEC 1      0.00          0.47  -0.47     0.07                
  SINCE JAN 1     30.57         44.62 -14.05    30.64                
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE DEC 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 DEC 1      0             0      0        0                   
  SINCE JUL 1      4             1      3        0                   
                                                                     
 COOLING                                                             
  YESTERDAY        7             9     -2       15                   
  MONTH TO DATE   75            63     12       96                   
  SINCE DEC 1     75            63     12       96                   
  SINCE JAN 1   5210          4827    383     5475                   
......................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED    10.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81                                                       
 LOWEST     54                                                       
 AVERAGE    68                                                       

..........................................................
                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   78                                        
 MINIMUM TEMPERATURE (F)   68                                        
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  8 2018......SUNRISE   657 AM EST   SUNSET   536 PM EST   
DECEMBER  9 2018......SUNRISE   657 AM EST   SUNSET   536 PM EST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

$$