023  
CDUS43 KLMK 250034  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
834 PM EDT WED SEP 24 2025  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 24 2025
 
 
VALID AS OF 0825 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 76 154 PM 96 2010 79 -3 81  
MINIMUM 70 809 AM 39 1949 59 11 69  
1983  
1989  
AVERAGE 73 69 4 75  
 
PRECIPITATION (IN)  
TODAY 0.12 2.49 2018 0.13 -0.01 1.67  
MONTH TO DATE 2.19 2.86 -0.67 3.27  
SINCE SEP 1 2.19 2.86 -0.67 3.27  
SINCE JAN 1 41.16 36.27 4.89 33.42  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 1 -1 0  
MONTH TO DATE 2 8 -6 3  
SINCE SEP 1 2 8 -6 3  
SINCE JUL 1 2 8 -6 3  
 
COOLING  
TODAY 8 5 3 10  
MONTH TO DATE 202 206 -4 274  
SINCE SEP 1 202 206 -4 274  
SINCE JAN 1 1784 1660 124 1969    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 79 200 PM  
AVERAGE 86  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 2007  
MINIMUM TEMPERATURE (F) 58 36 1950  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2025.....SUNRISE 733 AM EDT SUNSET 736 PM EDT  
SEPTEMBER 25 2025.....SUNRISE 734 AM EDT SUNSET 735 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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