044 
CDUS42 KKEY 150611
CLIMTH


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
210 AM EDT SAT SEP 15 2018

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

...THE MARATHON CLIMATE SUMMARY FOR SEPTEMBER 14 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010

WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         91    228 PM  90      1       85                   
  MINIMUM         79    633 AM  79      0       82                   
  AVERAGE         85            84      1       84                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.27  -0.27     0.00                
  MONTH TO DATE    1.43          3.76  -2.33     2.05                
  SINCE SEP 1      1.43          3.76  -2.33     2.05                
  SINCE JAN 1     26.26         32.58  -6.32    20.72                
                                                                     
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       20            19      1       19                   
  MONTH TO DATE  261           269     -8      244                   
  SINCE SEP 1    261           269     -8      244                   
  SINCE JAN 1   3850          3655    195     4191                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     3.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91                                                       
 LOWEST     60                                                       
 AVERAGE    76                                                       

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

                                                                     
THE MARATHON CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   90                                        
 MINIMUM TEMPERATURE (F)   79                                        

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 15 2018.....SUNRISE   710 AM EDT   SUNSET   728 PM EDT   
SEPTEMBER 16 2018.....SUNRISE   711 AM EDT   SUNSET   727 PM EDT   

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


$$