AFOS product CLIEYW
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CDUS42 KKEY 070558
CLIEYW


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
157 AM EDT FRI SEP 7 2018


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

...THE KEY WEST CLIMATE SUMMARY FOR SEPTEMBER 6 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         91    219 PM  95    1951  89      2       90       
  MINIMUM         81    439 PM  70    1931  79      2       83       
  AVERAGE         86                        84      2       87      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.17          4.73 2002   0.23  -0.06     0.01    
  MONTH TO DATE    1.58                      1.31   0.27     0.01    
  SINCE SEP 1      1.58                      1.31   0.27     0.01    
  SINCE JAN 1     26.70                     24.98   1.72    20.25    
                                                                     
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       21                        19      2       22       
  MONTH TO DATE  117                       114      3      131       
  SINCE SEP 1    117                       114      3      131       
  SINCE JAN 1   3528                      3303    225     3762       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED     7.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    79                                                       
 LOWEST     59                                                       
 AVERAGE    69                                                       

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

                                                                     
THE KEY WEST CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89        94      1951                    
 MINIMUM TEMPERATURE (F)   79        70      1890                    
                                             1873                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  7 2018.....SUNRISE   710 AM EDT   SUNSET   739 PM EDT   
SEPTEMBER  8 2018.....SUNRISE   711 AM EDT   SUNSET   738 PM EDT   

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




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