621  
CDUS43 KLMK 080629  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
129 AM EST WED JAN 08 2025  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR JANUARY 7 2025  
 
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)  
YESTERDAY  
MAXIMUM 29 545 PM 72 1907 43 -14 41  
MINIMUM 25 1028 AM -8 1912 28 -3 37  
AVERAGE 27 36 -9 39  
 
PRECIPITATION (IN)  
YESTERDAY T 1.99 1913 0.11 -0.11 0.03  
MONTH TO DATE 1.58 0.83 0.75 0.50  
SINCE DEC 1 5.39 4.96 0.43 2.36  
SINCE JAN 1 1.58 0.83 0.75 0.50  
 
SNOWFALL (IN)  
YESTERDAY T 5.7 1996 0.1 -0.1 T  
MONTH TO DATE 10.5 0.8 9.7 T  
SINCE DEC 1 10.7 3.0 7.7 0.1  
SINCE JUL 1 11.3 3.4 7.9 0.1  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 29 9 26  
MONTH TO DATE 234 202 32 197  
SINCE DEC 1 917 988 -71 806  
SINCE JUL 1 1387 1707 -320 1395  
 
COOLING  
YESTERDAY 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 14 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 900 PM  
LOWEST 61 200 PM  
AVERAGE 69  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 70 2008  
MINIMUM TEMPERATURE (F) 28 -4 1942  
 
SUNRISE AND SUNSET  
JANUARY 8 2025.......SUNRISE 800 AM EST SUNSET 540 PM EST  
JANUARY 9 2025.......SUNRISE 759 AM EST SUNSET 541 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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