314  
CDUS43 KLMK 172131  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
431 PM EST FRI JAN 17 2025  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR JANUARY 17 2025  
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 50 358 PM 69 1894 43 7 30  
1952  
MINIMUM 26 755 AM -13 1977 27 -1 7  
AVERAGE 38 35 3 19  
 
PRECIPITATION (IN)  
TODAY 0.00 1.53 1994 0.11 -0.11 0.00  
MONTH TO DATE 1.84 1.96 -0.12 3.56  
SINCE DEC 1 5.65 6.09 -0.44 5.42  
SINCE JAN 1 1.84 1.96 -0.12 3.56  
 
SNOWFALL (IN)  
TODAY 0.0 15.5 1994 0.1 -0.1 0.0  
MONTH TO DATE 14.0 2.2 11.8 1.4  
SINCE DEC 1 14.2 4.4 9.8 1.5  
SINCE JUL 1 14.8 4.8 10.0 1.5  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 27 30 -3 46  
MONTH TO DATE 602 499 103 552  
SINCE DEC 1 1285 1285 0 1161  
SINCE JUL 1 1755 2004 -249 1750  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 900 AM  
LOWEST 46 300 PM  
AVERAGE 62  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 72 1929  
MINIMUM TEMPERATURE (F) 27 -16 1994  
 
SUNRISE AND SUNSET  
JANUARY 17 2025.......SUNRISE 757 AM EST SUNSET 549 PM EST  
JANUARY 18 2025.......SUNRISE 757 AM EST SUNSET 550 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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