AFOS product CLISDF
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CDUS43 KLMK 170632
CLISDF


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY                               
231 AM EDT TUE OCT 17 2017


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

...THE LOUISVILLE KY CLIMATE SUMMARY FOR OCTOBER 16 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         65    403 PM  89    1947  70     -5       84       
  MINIMUM         49   1159 PM  30    1876  49      0       64       
  AVERAGE         57                        59     -2       74      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.79 1925   0.10  -0.10     0.00    
  MONTH TO DATE    2.92                      1.68   1.24      T      
  SINCE SEP 1      8.39                      4.73   3.66     2.28    
  SINCE JAN 1     37.80                     35.95   1.85    35.95    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0    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        8                         7      1        0       
  MONTH TO DATE   10                        81    -71       18       
  SINCE SEP 1     23                       111    -88       30       
  SINCE JUL 1     23                       111    -88       30       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        9       
  MONTH TO DATE   73                        31     42       67       
  SINCE SEP 1    283                       241     42      401       
  SINCE JAN 1   1777                      1598    179     2009       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     6.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    77           500 AM                                     
 LOWEST     36           500 PM                                     
 AVERAGE    57                                                       

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

                                                                     
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        87      1965                    
                                             1950                    
 MINIMUM TEMPERATURE (F)   48        32      1948                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 17 2017.......SUNRISE   754 AM EDT   SUNSET   702 PM EDT   
OCTOBER 18 2017.......SUNRISE   755 AM EDT   SUNSET   701 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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