AFOS product CLIMTH
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CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
1235 AM EST MON JAN 29 2018


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

...THE MARATHON CLIMATE SUMMARY FOR JANUARY 28 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         79   1210 PM  76      3       74                   
  MINIMUM         72    801 AM  65      7       65                   
  AVERAGE         76            70      6       70                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          0.06  -0.04      T                  
  MONTH TO DATE    0.42          1.42  -1.00     0.74                
  SINCE DEC 1      1.46          3.44  -1.98     2.64                
  SINCE JAN 1      0.42          1.42  -1.00     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            37      6        3                   
  SINCE DEC 1     61            57      4        3                   
  SINCE JUL 1     61            58      3        3                   
                                                                     
 COOLING                                                             
  YESTERDAY       11             6      5        5                   
  MONTH TO DATE  131           168    -37      312                   
  SINCE DEC 1    409           396     13      770                   
  SINCE JAN 1    131           168    -37      312                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED    13.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82                                                       
 LOWEST     67                                                       
 AVERAGE    75                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   76                                        
 MINIMUM TEMPERATURE (F)   65                                        

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 29 2018.......SUNRISE   708 AM EST   SUNSET   608 PM EST   
JANUARY 30 2018.......SUNRISE   707 AM EST   SUNSET   608 PM EST   

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

$$

CLR