417  
CDUS43 KLMK 100630  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
230 AM EDT TUE SEP 10 2024  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 9 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 447 PM 101 1925 85 -2 81  
MINIMUM 52 628 AM 44 1883 64 -12 63  
AVERAGE 68 74 -6 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.60 1872 0.12 -0.12 0.00  
MONTH TO DATE 0.08 0.94 -0.86 0.02  
SINCE SEP 1 0.08 0.94 -0.86 0.02  
SINCE JAN 1 30.23 34.35 -4.12 34.22  
 
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 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE SEP 1 3 0 3 0  
SINCE JUL 1 3 0 3 0  
 
COOLING  
YESTERDAY 3 10 -7 7  
MONTH TO DATE 86 97 -11 115  
SINCE SEP 1 86 97 -11 115  
SINCE JAN 1 1781 1551 230 1480    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 700 AM  
LOWEST 16 400 PM  
AVERAGE 48  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 99 2019  
MINIMUM TEMPERATURE (F) 64 44 1924  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2024.....SUNRISE 721 AM EDT SUNSET 758 PM EDT  
SEPTEMBER 11 2024.....SUNRISE 722 AM EDT SUNSET 756 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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