682  
CDUS43 KLMK 250634  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
234 AM EDT MON SEP 25 2023  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 24 2023
 
 
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)  
YESTERDAY  
MAXIMUM 84 203 PM 96 2010 79 5 81  
MINIMUM 58 645 AM 39 1949 59 -1 59  
1983  
1989  
AVERAGE 71 69 2 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.49 2018 0.13 -0.13 0.06  
MONTH TO DATE 0.24 2.86 -2.62 2.01  
SINCE SEP 1 0.24 2.86 -2.62 2.01  
SINCE JAN 1 34.44 36.27 -1.83 36.45  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 5  
SINCE SEP 1 0 8 -8 5  
SINCE JUL 1 0 8 -8 5  
 
COOLING  
YESTERDAY 6 5 1 5  
MONTH TO DATE 215 206 9 239  
SINCE SEP 1 215 206 9 239  
SINCE JAN 1 1580 1660 -80 1868    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 700 AM  
LOWEST 37 400 PM  
AVERAGE 56  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 2007  
MINIMUM TEMPERATURE (F) 58 36 1950  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2023.....SUNRISE 733 AM EDT SUNSET 735 PM EDT  
SEPTEMBER 26 2023.....SUNRISE 734 AM EDT SUNSET 734 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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