AFOS product CLISDF
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CDUS43 KLMK 220627
CLISDF


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY                               
226 AM EDT SUN OCT 22 2017


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

...THE LOUISVILLE KY CLIMATE SUMMARY FOR OCTOBER 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         78    332 PM  88    1953  68     10       62       
  MINIMUM         53    640 AM  24    1952  47      6       45       
  AVERAGE         66                        58      8       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.18 1929   0.10  -0.10     0.04    
  MONTH TO DATE    2.92                      2.20   0.72     0.65    
  SINCE SEP 1      8.39                      5.25   3.14     2.93    
  SINCE JAN 1     37.80                     36.47   1.33    36.60    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1913   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         8     -8       11       
  MONTH TO DATE   31                       118    -87       30       
  SINCE SEP 1     44                       148   -104       42       
  SINCE JUL 1     44                       148   -104       42       
                                                                     
 COOLING                                                             
  YESTERDAY        1                         1      0        0       
  MONTH TO DATE   74                        36     38      110       
  SINCE SEP 1    284                       246     38      444       
  SINCE JAN 1   1778                      1603    175     2052       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED     6.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           600 AM                                     
 LOWEST     33           400 PM                                     
 AVERAGE    61                                                       

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

                                                                     
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        88      1947                    
 MINIMUM TEMPERATURE (F)   47        23      1952                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 22 2017.......SUNRISE   759 AM EDT   SUNSET   655 PM EDT   
OCTOBER 23 2017.......SUNRISE   800 AM EDT   SUNSET   654 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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