243  
CDUS43 KLMK 130636  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
236 AM EDT WED AUG 13 2025  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR AUGUST 12 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 93 447 PM 105 1881 89 4 83  
MINIMUM 74 1142 PM 54 1946 70 4 62  
1964  
AVERAGE 84 80 4 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.69 2.00 1896 0.13 0.56 T  
MONTH TO DATE 1.31 1.58 -0.27 0.76  
SINCE JUN 1 10.34 9.90 0.44 8.45  
SINCE JAN 1 38.83 31.28 7.55 29.92  
 
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 JUN 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 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 3 -3 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 19 14 5 8  
MONTH TO DATE 175 179 -4 177  
SINCE JUN 1 1167 987 180 1071  
SINCE JAN 1 1379 1200 179 1401    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 1000 PM  
LOWEST 57 1200 PM  
AVERAGE 74  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 100 2010  
MINIMUM TEMPERATURE (F) 70 49 1964  
 
SUNRISE AND SUNSET  
AUGUST 13 2025........SUNRISE 656 AM EDT SUNSET 839 PM EDT  
AUGUST 14 2025........SUNRISE 657 AM EDT SUNSET 837 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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