266 
CDUS42 KKEY 180527
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
1226 AM EST SUN FEB 18 2018


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

...THE MARATHON CLIMATE SUMMARY FOR FEBRUARY 17 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         83    231 PM  77      6       76                   
  MINIMUM         72    612 AM  67      5       64                   
  AVERAGE         78            72      6       70                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.08  -0.08     0.00                
  MONTH TO DATE    0.03          1.33  -1.30     0.01                
  SINCE DEC 1      1.50          4.96  -3.46     2.78                
  SINCE JAN 1      0.46          2.94  -2.48     0.88                
                                                                     
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             1     -1        0                   
  MONTH TO DATE    0            13    -13        0                   
  SINCE DEC 1     61            71    -10        3                   
  SINCE JUL 1     61            72    -11        3                   
                                                                     
 COOLING                                                             
  YESTERDAY       13             7      6        5                   
  MONTH TO DATE  203           114     89      191                   
  SINCE DEC 1    621           523     98      965                   
  SINCE JAN 1    343           295     48      507                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED     6.4                                         

                                                                     
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    84                                                       
 LOWEST     55                                                       
 AVERAGE    70                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   77                                        
 MINIMUM TEMPERATURE (F)   67                                        

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 18 2018......SUNRISE   656 AM EST   SUNSET   621 PM EST   
FEBRUARY 19 2018......SUNRISE   655 AM EST   SUNSET   621 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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