056  
CDUS43 KLMK 280633  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
233 AM EDT SUN SEP 28 2025  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 27 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 83 318 PM 95 2019 78 5 72  
MINIMUM 59 621 AM 38 1899 58 1 67  
AVERAGE 71 68 3 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.93 2002 0.13 -0.13 2.26  
MONTH TO DATE 4.17 3.25 0.92 5.68  
SINCE SEP 1 4.17 3.25 0.92 5.68  
SINCE JAN 1 43.14 36.66 6.48 35.83  
 
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 2 -2 0  
MONTH TO DATE 2 13 -11 3  
SINCE SEP 1 2 13 -11 3  
SINCE JUL 1 2 13 -11 3  
 
COOLING  
YESTERDAY 6 5 1 5  
MONTH TO DATE 218 221 -3 293  
SINCE SEP 1 218 221 -3 293  
SINCE JAN 1 1800 1675 125 1988    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 35 400 PM  
AVERAGE 66  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 95 2019  
MINIMUM TEMPERATURE (F) 57 36 1942  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2025.....SUNRISE 736 AM EDT SUNSET 730 PM EDT  
SEPTEMBER 29 2025.....SUNRISE 737 AM EDT SUNSET 728 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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