675  
CDUS43 KLMK 050634  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
134 AM EST FRI DEC 05 2025  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR DECEMBER 4 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 506 PM 72 1998 50 -16 53  
MINIMUM 28 302 AM 13 1893 34 -6 25  
AVERAGE 31 42 -11 39  
 
PRECIPITATION (IN)  
YESTERDAY T 2.03 1922 0.14 -0.14 T  
MONTH TO DATE 0.50 0.53 -0.03 0.01  
SINCE DEC 1 0.50 0.53 -0.03 0.01  
SINCE JAN 1 52.80 44.74 8.06 44.43  
 
SNOWFALL (IN)  
YESTERDAY T 3.6 2002 0.0 0.0 0.0  
MONTH TO DATE 4.8 0.1 4.7 0.2  
SINCE DEC 1 4.8 0.1 4.7 0.2  
SINCE JUL 1 4.8 0.5 4.3 0.8  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 23 11 26  
MONTH TO DATE 141 89 52 129  
SINCE DEC 1 141 89 52 129  
SINCE JUL 1 794 808 -14 599  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1892 1743 149 2102    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 300 AM  
LOWEST 72 600 PM  
AVERAGE 82  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 73 2001  
MINIMUM TEMPERATURE (F) 34 12 1895  
 
SUNRISE AND SUNSET  
DECEMBER 5 2025......SUNRISE 745 AM EST SUNSET 523 PM EST  
DECEMBER 6 2025......SUNRISE 745 AM EST SUNSET 523 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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