641  
CDUS43 KLMK 282033  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
433 PM EDT MON APR 28 2025  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR APRIL 28 2025
 
 
VALID TODAY AS OF 0425 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 85 258 PM 88 1897 73 12 83  
1951  
MINIMUM 56 512 AM 35 1934 53 3 65  
1976  
AVERAGE 71 63 8 74  
 
PRECIPITATION (IN)  
TODAY 0.00 2.08 1999 0.17 -0.17 0.00  
MONTH TO DATE 9.42 4.44 4.98 4.14  
SINCE MAR 1 13.99 9.04 4.95 6.45  
SINCE JAN 1 24.16 15.84 8.32 14.61  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 4 -4 0  
MONTH TO DATE 187 214 -27 169  
SINCE MAR 1 548 738 -190 540  
SINCE JUL 1 3461 3866 -405 3175  
 
COOLING  
TODAY 6 2 4 9  
MONTH TO DATE 56 41 15 77  
SINCE MAR 1 79 49 30 89  
SINCE JAN 1 79 50 29 90    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 700 AM  
LOWEST 34 200 PM  
AVERAGE 46  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 89 1899  
MINIMUM TEMPERATURE (F) 53 35 1961  
1979  
 
SUNRISE AND SUNSET  
APRIL 28 2025.........SUNRISE 650 AM EDT SUNSET 832 PM EDT  
APRIL 29 2025.........SUNRISE 648 AM EDT SUNSET 833 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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