436  
CDUS43 KLMK 120633  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
133 AM EST THU DEC 12 2024  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR DECEMBER 11 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 150 PM 74 2007 48 -6 45  
MINIMUM 31 1159 PM -3 1917 33 -2 33  
AVERAGE 37 41 -4 39  
 
PRECIPITATION (IN)  
YESTERDAY T 1.85 1964 0.14 -0.14 0.00  
MONTH TO DATE 0.46 1.51 -1.05 0.91  
SINCE DEC 1 0.46 1.51 -1.05 0.91  
SINCE JAN 1 44.88 45.72 -0.84 40.14  
 
SNOWFALL (IN)  
YESTERDAY T 2.0 1944 0.1 -0.1 0.0  
MONTH TO DATE 0.2 0.5 -0.3 0.0  
SINCE DEC 1 0.2 0.5 -0.3 0.0  
SINCE JUL 1 0.8 0.9 -0.1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 24 4 26  
MONTH TO DATE 299 254 45 195  
SINCE DEC 1 299 254 45 195  
SINCE JUL 1 769 973 -204 784  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2102 1743 359 1726    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 400 AM  
LOWEST 45 1100 PM  
AVERAGE 59  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 73 2015  
MINIMUM TEMPERATURE (F) 33 -3 1962  
 
SUNRISE AND SUNSET  
DECEMBER 12 2024......SUNRISE 750 AM EST SUNSET 523 PM EST  
DECEMBER 13 2024......SUNRISE 751 AM EST SUNSET 524 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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