883 
CDUS42 KKEY 030546
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
1243 AM EST WED JAN 3 2018


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

...THE MARATHON CLIMATE SUMMARY FOR JANUARY 2 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         68    716 PM  75     -7       85                   
  MINIMUM         59   1011 AM  64     -5       78                   
  AVERAGE         64            70     -6       82                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.07          0.07   0.00      T                  
  MONTH TO DATE    0.07          0.13  -0.06      T                  
  SINCE DEC 1      1.11          2.15  -1.04     1.90                
  SINCE JAN 1      0.07          0.13  -0.06      T                  
                                                                     
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        1             1      0        0                   
  MONTH TO DATE    1             2     -1        0                   
  SINCE DEC 1     19            22     -3        0                   
  SINCE JUL 1     19            23     -4        0                   
                                                                     
 COOLING                                                             
  YESTERDAY        0             6     -6       17                   
  MONTH TO DATE    6            12     -6       33                   
  SINCE DEC 1    284           240     44      491                   
  SINCE JAN 1      6            12     -6       33                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED    10.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93                                                       
 LOWEST     76                                                       
 AVERAGE    85                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   75                                        
 MINIMUM TEMPERATURE (F)   64                                        

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY  3 2018.......SUNRISE   709 AM EST   SUNSET   549 PM EST   
JANUARY  4 2018.......SUNRISE   710 AM EST   SUNSET   549 PM EST   

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




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