785  
CDUS43 KLMK 092032  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
432 PM EDT FRI MAY 09 2025  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR MAY 9 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 70 259 PM 93 1896 76 -6 81  
MINIMUM 53 724 AM 33 1923 57 -4 65  
1947  
AVERAGE 62 66 -4 73  
 
PRECIPITATION (IN)  
TODAY 0.00 2.23 1950 0.18 -0.18 0.07  
MONTH TO DATE 1.57 1.66 -0.09 2.76  
SINCE MAR 1 15.56 11.06 4.50 10.00  
SINCE JAN 1 25.73 17.86 7.87 18.16  
 
SNOWFALL (IN)  
TODAY 0.0 T 1923 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 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 3 3 0 0  
MONTH TO DATE 34 28 6 0  
SINCE MAR 1 582 774 -192 540  
SINCE JUL 1 3495 3902 -407 3175  
 
COOLING  
TODAY 0 4 -4 8  
MONTH TO DATE 19 30 -11 77  
SINCE MAR 1 120 82 38 181  
SINCE JAN 1 120 83 37 182    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 200 AM  
LOWEST 32 300 PM  
AVERAGE 55  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1896  
MINIMUM TEMPERATURE (F) 57 31 1966  
 
SUNRISE AND SUNSET  
MAY 9 2025...........SUNRISE 637 AM EDT SUNSET 842 PM EDT  
MAY 10 2025...........SUNRISE 636 AM EDT SUNSET 843 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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