843 
CDUS42 KKEY 231245
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
745 AM EST FRI FEB 23 2018


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

...THE MARATHON CLIMATE SUMMARY FOR FEBRUARY 22 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         83        MM  77      6       76                    
  MINIMUM         73        MM  67      6       67                    
  AVERAGE         78            72      6       72                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.08  -0.07     0.62                
  MONTH TO DATE    0.05          1.75  -1.70     0.63                
  SINCE DEC 1      1.52          5.38  -3.86     3.40                
  SINCE JAN 1      0.48          3.36  -2.88     1.50                
                                                                     
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            18    -18        0                   
  SINCE DEC 1     61            76    -15        3                   
  SINCE JUL 1     61            77    -16        3                   
                                                                     
 COOLING                                                             
  YESTERDAY       13             8      5        7                   
  MONTH TO DATE  273           153    120      249                   
  SINCE DEC 1    691           562    129     1023                   
  SINCE JAN 1    413           334     79      565                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED    12.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82                                                       
 LOWEST     67                                                       
 AVERAGE    75                                                       

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

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

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 23 2018......SUNRISE   652 AM EST   SUNSET   624 PM EST   
FEBRUARY 24 2018......SUNRISE   651 AM EST   SUNSET   624 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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