029  
CDUS43 KLMK 230628  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
228 AM EDT WED APR 23 2025  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR APRIL 22 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 75 538 PM 88 1960 72 3 66  
MINIMUM 52 637 AM 32 1936 51 1 39  
AVERAGE 64 61 3 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.08 1887 0.18 -0.18 0.00  
MONTH TO DATE 7.95 3.38 4.57 3.95  
SINCE MAR 1 12.52 7.98 4.54 6.26  
SINCE JAN 1 22.69 14.78 7.91 14.42  
 
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 1 5 -4 12  
MONTH TO DATE 176 187 -11 146  
SINCE MAR 1 537 711 -174 517  
SINCE JUL 1 3450 3839 -389 3152  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 34 29 5 59  
SINCE MAR 1 57 37 20 71  
SINCE JAN 1 57 38 19 72    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 700 AM  
LOWEST 28 500 PM  
AVERAGE 53  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1960  
MINIMUM TEMPERATURE (F) 51 28 1986  
 
SUNRISE AND SUNSET  
APRIL 23 2025.........SUNRISE 656 AM EDT SUNSET 827 PM EDT  
APRIL 24 2025.........SUNRISE 655 AM EDT SUNSET 828 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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