677  
CDUS43 KLMK 042031  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
431 PM EDT SUN OCT 04 2026  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR OCTOBER 4 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 78 255 PM 92 1959 75 3 84  
MINIMUM 55 649 AM 35 1987 55 0 62  
AVERAGE 67 65 2 73  
 
PRECIPITATION (IN)  
TODAY 0.00 1.83 1949 0.13 -0.13 0.00  
MONTH TO DATE 0.29 0.52 -0.23 0.00  
SINCE SEP 1 1.45 4.18 -2.73 4.17  
SINCE JAN 1 38.01 37.59 0.42 43.14  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 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 3 -3 0  
MONTH TO DATE 0 12 -12 0  
SINCE SEP 1 2 34 -32 2  
SINCE JUL 1 2 34 -32 2  
 
COOLING  
TODAY 2 3 -1 8  
MONTH TO DATE 24 15 9 34  
SINCE SEP 1 420 248 172 281  
SINCE JAN 1 1982 1702 280 1863    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 700 AM  
LOWEST 35 300 PM  
AVERAGE 60  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 92 1959  
2018  
MINIMUM TEMPERATURE (F) 54 34 1968  
 
SUNRISE AND SUNSET  
OCTOBER 4 2026.......SUNRISE 741 AM EDT SUNSET 721 PM EDT  
OCTOBER 5 2026.......SUNRISE 742 AM EDT SUNSET 720 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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