843  
CDUS43 KLMK 292052  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
452 PM EDT TUE SEP 29 2026  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 29 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 82 259 PM 99 1953 77 5 88  
MINIMUM 56 706 AM 38 1967 57 -1 62  
AVERAGE 69 67 2 75  
 
PRECIPITATION (IN)  
TODAY 0.00 2.33 1955 0.13 -0.13 0.00  
MONTH TO DATE 1.16 3.52 -2.36 4.17  
SINCE SEP 1 1.16 3.52 -2.36 4.17  
SINCE JAN 1 37.72 36.93 0.79 43.14  
 
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 SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 2 17 -15 2  
SINCE SEP 1 2 17 -15 2  
SINCE JUL 1 2 17 -15 2  
 
COOLING  
TODAY 4 4 0 10  
MONTH TO DATE 386 229 157 237  
SINCE SEP 1 386 229 157 237  
SINCE JAN 1 1948 1683 265 1819    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 1.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 500 AM  
LOWEST 34 300 PM  
AVERAGE 62  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 98 2019  
MINIMUM TEMPERATURE (F) 56 33 1949  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2026.....SUNRISE 737 AM EDT SUNSET 729 PM EDT  
SEPTEMBER 30 2026.....SUNRISE 738 AM EDT SUNSET 727 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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