197  
CDUS43 KLMK 112040  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
440 PM EDT MON MAY 11 2026  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR MAY 11 2026  
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 232 PM 92 1896 77 -3 84  
MINIMUM 55 559 AM 37 1947 57 -2 53  
AVERAGE 65 67 -2 69  
 
PRECIPITATION (IN)  
TODAY T 2.31 1918 0.18 -0.18 0.00  
MONTH TO DATE 0.92 2.02 -1.10 1.57  
SINCE MAR 1 9.67 11.42 -1.75 15.56  
SINCE JAN 1 12.59 18.22 -5.63 25.73  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.5 2.2 -1.7 T  
SINCE JUL 1 18.8 13.4 5.4 22.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 65 32 33 36  
SINCE MAR 1 458 778 -320 584  
SINCE JUL 1 3677 3906 -229 3497  
 
COOLING  
TODAY 0 4 -4 4  
MONTH TO DATE 10 38 -28 23  
SINCE MAR 1 181 90 91 124  
SINCE JAN 1 181 91 90 124    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 600 AM  
LOWEST 26 300 PM  
AVERAGE 42  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 90 1881  
1902  
MINIMUM TEMPERATURE (F) 58 40 1917  
 
SUNRISE AND SUNSET  
MAY 11 2026...........SUNRISE 636 AM EDT SUNSET 843 PM EDT  
MAY 12 2026...........SUNRISE 635 AM EDT SUNSET 844 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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