AFOS product CLIMTH
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CDUS42 KKEY 190552
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
1251 AM EST MON FEB 19 2018


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

...THE MARATHON CLIMATE SUMMARY FOR FEBRUARY 18 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         84    203 PM  77      7       84                   
  MINIMUM         72    750 AM  67      5       64                   
  AVERAGE         78            72      6       74                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.09  -0.08     0.00                
  MONTH TO DATE    0.04          1.42  -1.38     0.01                
  SINCE DEC 1      1.51          5.05  -3.54     2.78                
  SINCE JAN 1      0.47          3.03  -2.56     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            14    -14        0                   
  SINCE DEC 1     61            72    -11        3                   
  SINCE JUL 1     61            73    -12        3                   
                                                                     
 COOLING                                                             
  YESTERDAY       13             7      6        9                   
  MONTH TO DATE  216           121     95      200                   
  SINCE DEC 1    634           530    104      974                   
  SINCE JAN 1    356           302     54      516                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     8.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87                                                       
 LOWEST     58                                                       
 AVERAGE    73                                                       

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

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

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 19 2018......SUNRISE   655 AM EST   SUNSET   621 PM EST   
FEBRUARY 20 2018......SUNRISE   654 AM EST   SUNSET   622 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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