695  
CDUS43 KLMK 180123  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
823 PM EST TUE DEC 17 2024  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR DECEMBER 17 2024  
 
VALID AS OF 0825 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 59 418 PM 70 2006 47 12 54  
MINIMUM 41 756 AM 1 1989 32 9 42  
AVERAGE 50 39 11 48  
 
PRECIPITATION (IN)  
TODAY 0.00 2.22 2016 0.13 -0.13 0.10  
MONTH TO DATE 1.63 2.31 -0.68 1.19  
SINCE DEC 1 1.63 2.31 -0.68 1.19  
SINCE JAN 1 46.05 46.52 -0.47 40.42  
 
SNOWFALL (IN)  
TODAY 0.0 2.5 1904 0.0 0.0 0.0  
MONTH TO DATE 0.2 0.9 -0.7 0.0  
SINCE DEC 1 0.2 0.9 -0.7 0.0  
SINCE JUL 1 0.8 1.3 -0.5 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 26 -11 17  
MONTH TO DATE 418 406 12 313  
SINCE DEC 1 418 406 12 313  
SINCE JUL 1 888 1125 -237 902  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2102 1743 359 1726    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 900 AM  
LOWEST 32 400 PM  
AVERAGE 56  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 67 1877  
MINIMUM TEMPERATURE (F) 32 1 1884  
 
SUNRISE AND SUNSET  
DECEMBER 17 2024......SUNRISE 754 AM EST SUNSET 525 PM EST  
DECEMBER 18 2024......SUNRISE 754 AM EST SUNSET 525 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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