444  
CDUS43 KLMK 120639  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
239 AM EDT SUN OCT 12 2025  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR OCTOBER 11 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 75 429 PM 90 2010 73 2 79  
MINIMUM 49 714 AM 30 1906 52 -3 50  
AVERAGE 62 62 0 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1898 0.11 -0.11 0.00  
MONTH TO DATE 4.88 1.39 3.49 0.00  
SINCE SEP 1 9.05 5.05 4.00 6.71  
SINCE JAN 1 48.02 38.46 9.56 36.86  
 
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 3 5 -2 0  
MONTH TO DATE 16 41 -25 4  
SINCE SEP 1 18 63 -45 7  
SINCE JUL 1 18 63 -45 7  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 50 32 18 39  
SINCE SEP 1 297 265 32 352  
SINCE JAN 1 1879 1719 160 2047    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 200 AM  
LOWEST 41 100 PM  
AVERAGE 67  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 87 2008  
MINIMUM TEMPERATURE (F) 52 32 1917  
 
SUNRISE AND SUNSET  
OCTOBER 12 2025.......SUNRISE 749 AM EDT SUNSET 709 PM EDT  
OCTOBER 13 2025.......SUNRISE 750 AM EDT SUNSET 707 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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