AFOS product CLISDF
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CDUS43 KLMK 150631
CLISDF


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY                               
231 AM EDT FRI SEP 15 2017


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

...THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 14 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         77    541 PM 100    1897  82     -5       92       
  MINIMUM         62    258 AM  40    1902  61      1       65       
  AVERAGE         70                        72     -2       79      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.03          1.06 1938   0.11  -0.08     0.00    
  MONTH TO DATE    4.74                      1.38   3.36     0.47    
  SINCE SEP 1      4.74                      1.38   3.36     0.47    
  SINCE JAN 1     34.15                     32.60   1.55    34.14    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   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                         0      0        0       
  MONTH TO DATE   12                         0     12        0       
  SINCE SEP 1     12                         0     12        0       
  SINCE JUL 1     12                         0     12        0       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         7     -2       14       
  MONTH TO DATE   32                       131    -99      177       
  SINCE SEP 1     32                       131    -99      177       
  SINCE JAN 1   1526                      1488     38     1785       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     2.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           400 AM                                     
 LOWEST     64           300 PM                                     
 AVERAGE    79                                                       

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

                                                                     
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   82        99      1897                    
 MINIMUM TEMPERATURE (F)   61        44      1902                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 15 2017.....SUNRISE   725 AM EDT   SUNSET   751 PM EDT   
SEPTEMBER 16 2017.....SUNRISE   726 AM EDT   SUNSET   749 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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