592  
CDUS43 KLMK 210630  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
230 AM EDT SAT OCT 21 2023  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR OCTOBER 20 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 66 1233 PM 86 1953 69 -3 62  
1963  
MINIMUM 49 1145 PM 30 1895 49 0 32  
1972  
AVERAGE 58 59 -1 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.24 1.44 1985 0.11 0.13 0.00  
MONTH TO DATE 1.16 2.48 -1.32 0.05  
SINCE SEP 1 1.90 6.14 -4.24 2.09  
SINCE JAN 1 36.10 39.55 -3.45 36.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1913 0.0 0.0 0.0  
1989  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE SEP 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 7 0 18  
MONTH TO DATE 92 96 -4 149  
SINCE SEP 1 92 118 -26 179  
SINCE JUL 1 92 118 -26 179  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 57 44 13 7  
SINCE SEP 1 331 277 54 252  
SINCE JAN 1 1696 1731 -35 1881    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 300 AM  
LOWEST 50 1200 PM  
AVERAGE 69  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 88 1953  
MINIMUM TEMPERATURE (F) 48 24 1952  
 
SUNRISE AND SUNSET  
OCTOBER 21 2023.......SUNRISE 757 AM EDT SUNSET 657 PM EDT  
OCTOBER 22 2023.......SUNRISE 758 AM EDT SUNSET 656 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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