784  
CDUS43 KLMK 222028  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
428 PM EDT TUE APR 22 2025  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR APRIL 22 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 74 259 PM 88 1960 72 2 66  
MINIMUM 52 637 AM 32 1936 51 1 39  
AVERAGE 63 61 2 53  
 
PRECIPITATION (IN)  
TODAY 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)  
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 2 5 -3 12  
MONTH TO DATE 177 187 -10 146  
SINCE MAR 1 538 711 -173 517  
SINCE JUL 1 3451 3839 -388 3152  
 
COOLING  
TODAY 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 (110)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 700 AM  
LOWEST 32 300 PM  
AVERAGE 55  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1960  
MINIMUM TEMPERATURE (F) 51 28 1986  
 
SUNRISE AND SUNSET  
APRIL 22 2025.........SUNRISE 657 AM EDT SUNSET 826 PM EDT  
APRIL 23 2025.........SUNRISE 656 AM EDT SUNSET 827 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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