608 
CDUS42 KKEY 110535
CLIMTH

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
134 AM EDT FRI MAY 11 2018

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

...THE MARATHON CLIMATE SUMMARY FOR MAY 10 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    242 PM  85      1       87                   
  MINIMUM         77    504 AM  75      2       73                   
  AVERAGE         82            80      2       80                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.13  -0.13     0.00                
  MONTH TO DATE    0.23          1.01  -0.78     0.09                
  SINCE MAR 1      5.35          5.78  -0.43     3.11                
  SINCE JAN 1      5.91          9.60  -3.69     4.63                
                                                                     
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       17            15      2       15                   
  MONTH TO DATE  164           145     19      151                   
  SINCE MAR 1    873           799     74      943                   
  SINCE JAN 1   1372          1181    191     1579                   
......................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED    11.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    71                                                       
 LOWEST     55                                                       
 AVERAGE    63                                                       

..........................................................
                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   86                                        
 MINIMUM TEMPERATURE (F)   75                                        
                                                                     
SUNRISE AND SUNSET                                                   
MAY 11 2018...........SUNRISE   643 AM EDT   SUNSET   759 PM EDT   
MAY 12 2018...........SUNRISE   642 AM EDT   SUNSET   800 PM EDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

$$