AFOS product CLIMTH
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CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
134 AM EDT TUE MAY 22 2018


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

...THE MARATHON CLIMATE SUMMARY FOR MAY 21 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
               VALUE    (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         86    149 PM  87     -1       88                   
  MINIMUM         73   1105 PM  77     -4       80                   
  AVERAGE         80            82     -2       84                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        2.47          0.09   2.38     0.00                
  MONTH TO DATE    5.52          2.18   3.34     1.19                
  SINCE MAR 1     10.64          6.95   3.69     4.21                
  SINCE JAN 1     11.20         10.77   0.43     5.73                
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 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 MAR 1      1             6     -5        0                   
  SINCE JUL 1     62            81    -19        3                   
                                                                     
 COOLING                                                             
  YESTERDAY       15            17     -2       19                   
  MONTH TO DATE  332           324      8      355                   
  SINCE MAR 1   1041           978     63     1147                   
  SINCE JAN 1   1540          1360    180     1783                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED    12.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    94                                                       
 LOWEST     70                                                       
 AVERAGE    82                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   88                                        
 MINIMUM TEMPERATURE (F)   77                                        

                                                                     
SUNRISE AND SUNSET                                                   
MAY 22 2018...........SUNRISE   638 AM EDT   SUNSET   805 PM EDT   
MAY 23 2018...........SUNRISE   637 AM EDT   SUNSET   805 PM EDT   

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


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