AFOS product CLIEYW
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CDUS42 KKEY 130639
CLIEYW


CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST, FL                                
239 AM EDT THU SEP 13 2018


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

...THE KEY WEST CLIMATE SUMMARY FOR SEPTEMBER 12 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   1107 AM  93    1957  88      3       89       
                                      1872                          
  MINIMUM         83    631 AM  72    1907  79      4       78       
  AVERAGE         87                        83      4       84      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.26 1924   0.22  -0.22     0.05    
  MONTH TO DATE    2.65                      2.61   0.04     7.26    
  SINCE SEP 1      2.65                      2.61   0.04     7.26    
  SINCE JAN 1     27.77                     26.28   1.49    27.50    
                                                                     
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       22                        18      4       19       
  MONTH TO DATE  237                       226     11      241       
  SINCE SEP 1    237                       226     11      241       
  SINCE JAN 1   3648                      3415    233     3872       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED     5.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85                                                       
 LOWEST     64                                                       
 AVERAGE    75                                                       

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

                                                                     
THE KEY WEST CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   88        93      1876                    
 MINIMUM TEMPERATURE (F)   79        71      1958                    
                                             1954                    
                                             1890                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 13 2018.....SUNRISE   712 AM EDT   SUNSET   733 PM EDT   
SEPTEMBER 14 2018.....SUNRISE   713 AM EDT   SUNSET   732 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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