476  
CDUS43 KLMK 260631  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
231 AM EDT SAT APR 26 2025  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR APRIL 25 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 75 514 PM 88 1915 73 2 66  
1989  
1990  
MINIMUM 64 644 AM 29 1919 52 12 41  
AVERAGE 70 62 8 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.49 2.11 1880 0.18 0.31 0.00  
MONTH TO DATE 9.40 3.91 5.49 4.13  
SINCE MAR 1 13.97 8.51 5.46 6.44  
SINCE JAN 1 24.14 15.31 8.83 14.60  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 T 2.2 -2.2 T  
SINCE JUL 1 22.7 13.4 9.3 4.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 11  
MONTH TO DATE 176 202 -26 166  
SINCE MAR 1 537 726 -189 537  
SINCE JUL 1 3450 3854 -404 3172  
 
COOLING  
YESTERDAY 5 2 3 0  
MONTH TO DATE 50 35 15 59  
SINCE MAR 1 73 43 30 71  
SINCE JAN 1 73 44 29 72    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1200 PM  
LOWEST 64 500 PM  
AVERAGE 77  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 90 1989  
MINIMUM TEMPERATURE (F) 52 35 1873  
1947  
 
SUNRISE AND SUNSET  
APRIL 26 2025.........SUNRISE 652 AM EDT SUNSET 830 PM EDT  
APRIL 27 2025.........SUNRISE 651 AM EDT SUNSET 831 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
BJS  
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