590 
CDUS42 KKEY 140604
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
101 AM EST SUN JAN 14 2018


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

...THE MARATHON CLIMATE SUMMARY FOR JANUARY 13 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010

WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         75    138 PM  75      0       82                   
  MINIMUM         61   1159 PM  64     -3       71                   
  AVERAGE         68            69     -1       77                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.05  -0.05      T                  
  MONTH TO DATE    0.33          0.73  -0.40     0.24                
  SINCE DEC 1      1.37          2.75  -1.38     2.14                
  SINCE JAN 1      0.33          0.73  -0.40     0.24                
                                                                     
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   24            22      2        3                   
  SINCE DEC 1     42            42      0        3                   
  SINCE JUL 1     42            43     -1        3                   
                                                                     
 COOLING                                                             
  YESTERDAY        3             6     -3       12                   
  MONTH TO DATE   49            78    -29      133                   
  SINCE DEC 1    327           306     21      591                   
  SINCE JAN 1     49            78    -29      133                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     9.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90                                                       
 LOWEST     57                                                       
 AVERAGE    74                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   75                                        
 MINIMUM TEMPERATURE (F)   64                                        

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 14 2018.......SUNRISE   711 AM EST   SUNSET   556 PM EST   
JANUARY 15 2018.......SUNRISE   711 AM EST   SUNSET   557 PM EST   

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


$$

APA