AFOS product CLIMTH
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CDUS42 KKEY 010529
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
128 AM EDT MON OCT 1 2018


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

...THE MARATHON CLIMATE SUMMARY FOR SEPTEMBER 30 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         90    155 PM  88      2       90                   
  MINIMUM         77    445 AM  78     -1       78                   
  AVERAGE         84            83      1       84                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.20  -0.20     0.01                
  MONTH TO DATE    1.71          7.73  -6.02     3.53                
  SINCE SEP 1      1.71          7.73  -6.02     3.53                
  SINCE JAN 1     26.54         36.55 -10.01    22.20                
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE SEP 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 SEP 1      0             0      0        0                   
  SINCE JUL 1      0             0      0        0                   
                                                                     
 COOLING                                                             
  YESTERDAY       19            18      1       19                   
  MONTH TO DATE  603           568     35      559                   
  SINCE SEP 1    603           568     35      559                   
  SINCE JAN 1   4192          3954    238     4506                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED    12.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    74                                                       
 LOWEST     59                                                       
 AVERAGE    67                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   88                                        
 MINIMUM TEMPERATURE (F)   78                                        

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER  1 2018.......SUNRISE   716 AM EDT   SUNSET   711 PM EDT   
OCTOBER  2 2018.......SUNRISE   717 AM EDT   SUNSET   710 PM EDT   

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

$$

CLR