416 
CDUS42 KKEY 250539
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
1238 AM EST THU JAN 25 2018


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

...THE MARATHON CLIMATE SUMMARY FOR JANUARY 24 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         76    414 PM  75      1       79                   
  MINIMUM         68   1054 PM  65      3       71                   
  AVERAGE         72            70      2       75                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.05  -0.05     0.00                
  MONTH TO DATE    0.33          1.19  -0.86     0.74                
  SINCE DEC 1      1.37          3.21  -1.84     2.64                
  SINCE JAN 1      0.33          1.19  -0.86     0.74                
                                                                     
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   43            33     10        3                   
  SINCE DEC 1     61            53      8        3                   
  SINCE JUL 1     61            54      7        3                   
                                                                     
 COOLING                                                             
  YESTERDAY        7             6      1       10                   
  MONTH TO DATE   95           144    -49      275                   
  SINCE DEC 1    373           372      1      733                   
  SINCE JAN 1     95           144    -49      275                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     8.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    97                                                       
 LOWEST     73                                                       
 AVERAGE    85                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   75                                        
 MINIMUM TEMPERATURE (F)   65                                        

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 25 2018.......SUNRISE   709 AM EST   SUNSET   605 PM EST   
JANUARY 26 2018.......SUNRISE   709 AM EST   SUNSET   605 PM EST   

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

$$

CLR