550  
CDUS43 KLMK 300024  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
824 PM EDT FRI SEP 29 2023  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 29 2023
 
 
VALID AS OF 0825 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 244 PM 99 1953 77 8 71  
MINIMUM 65 657 AM 38 1967 57 8 47  
AVERAGE 75 67 8 59  
 
PRECIPITATION (IN)  
TODAY 0.00 2.33 1955 0.13 -0.13 0.00  
MONTH TO DATE 0.74 3.52 -2.78 2.04  
SINCE SEP 1 0.74 3.52 -2.78 2.04  
SINCE JAN 1 34.94 36.93 -1.99 36.48  
 
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 6  
MONTH TO DATE 0 17 -17 26  
SINCE SEP 1 0 17 -17 26  
SINCE JUL 1 0 17 -17 26  
 
COOLING  
TODAY 10 4 6 0  
MONTH TO DATE 265 229 36 245  
SINCE SEP 1 265 229 36 245  
SINCE JAN 1 1630 1683 -53 1874    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 AM  
LOWEST 43 400 PM  
AVERAGE 67  
   
......................................................
 
 
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 2023.....SUNRISE 737 AM EDT SUNSET 729 PM EDT  
SEPTEMBER 30 2023.....SUNRISE 738 AM EDT SUNSET 728 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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