194  
CDUS43 KLMK 010631  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
231 AM EDT TUE APR 01 2025  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR MARCH 31 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 58 527 AM 86 1981 64 -6 75  
MINIMUM 44 1159 PM 18 1923 43 1 58  
AVERAGE 51 54 -3 67  
 
PRECIPITATION (IN)  
YESTERDAY T 2.04 1908 0.15 -0.15 0.01  
MONTH TO DATE 4.57 4.60 -0.03 2.31  
SINCE MAR 1 4.57 4.60 -0.03 2.31  
SINCE JAN 1 14.74 11.40 3.34 10.47  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1887 0.0 0.0 0.0  
MONTH TO DATE T 2.1 -2.1 T  
SINCE MAR 1 T 2.1 -2.1 T  
SINCE JUL 1 22.7 13.3 9.4 4.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 12 2 0  
MONTH TO DATE 361 523 -162 371  
SINCE MAR 1 361 523 -162 371  
SINCE JUL 1 3274 3651 -377 3006  
 
COOLING  
YESTERDAY 0 1 -1 2  
MONTH TO DATE 23 8 15 12  
SINCE MAR 1 23 8 15 12  
SINCE JAN 1 23 9 14 13    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 56 700 PM  
AVERAGE 72  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 85 1963  
MINIMUM TEMPERATURE (F) 43 22 1923  
 
SUNRISE AND SUNSET  
APRIL 1 2025.........SUNRISE 728 AM EDT SUNSET 806 PM EDT  
APRIL 2 2025.........SUNRISE 726 AM EDT SUNSET 807 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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