502  
CDUS43 KLMK 260631  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
131 AM EST THU DEC 26 2024  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR DECEMBER 25 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 57 456 PM 75 2021 45 12 58  
MINIMUM 45 809 AM -7 1983 30 15 52  
AVERAGE 51 38 13 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.09 1987 0.13 -0.13 0.53  
MONTH TO DATE 2.36 3.36 -1.00 1.82  
SINCE DEC 1 2.36 3.36 -1.00 1.82  
SINCE JAN 1 46.78 47.57 -0.79 41.05  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1890 0.1 -0.1 0.0  
MONTH TO DATE 0.2 1.6 -1.4 0.1  
SINCE DEC 1 0.2 1.6 -1.4 0.1  
SINCE JUL 1 0.8 2.0 -1.2 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 27 -13 10  
MONTH TO DATE 610 619 -9 470  
SINCE DEC 1 610 619 -9 470  
SINCE JUL 1 1080 1338 -258 1059  
 
COOLING  
YESTERDAY 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 12 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 300 AM  
LOWEST 49 300 PM  
AVERAGE 61  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 76 2016  
MINIMUM TEMPERATURE (F) 30 4 1903  
1924  
1983  
 
SUNRISE AND SUNSET  
DECEMBER 26 2024......SUNRISE 758 AM EST SUNSET 530 PM EST  
DECEMBER 27 2024......SUNRISE 758 AM EST SUNSET 530 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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