728  
CDUS43 KLMK 200630  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
130 AM EST MON JAN 20 2025  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR JANUARY 19 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 33 1246 AM 74 1907 43 -10 30  
MINIMUM 9 1159 PM -22 1994 27 -18 10  
AVERAGE 21 35 -14 20  
 
PRECIPITATION (IN)  
YESTERDAY T 3.00 1988 0.11 -0.11 0.17  
MONTH TO DATE 2.12 2.17 -0.05 3.73  
SINCE DEC 1 5.93 6.30 -0.37 5.59  
SINCE JAN 1 2.12 2.17 -0.05 3.73  
 
SNOWFALL (IN)  
YESTERDAY 0.2 4.0 1956 0.1 0.1 2.7  
MONTH TO DATE 14.2 2.5 11.7 4.1  
SINCE DEC 1 14.4 4.7 9.7 4.2  
SINCE JUL 1 15.0 5.1 9.9 4.2  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 44 30 14 45  
MONTH TO DATE 668 559 109 633  
SINCE DEC 1 1351 1345 6 1242  
SINCE JUL 1 1821 2064 -243 1831  
 
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 24 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 15.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 700 AM  
LOWEST 48 500 PM  
AVERAGE 60  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 73 1906  
MINIMUM TEMPERATURE (F) 27 -16 1985  
 
SUNRISE AND SUNSET  
JANUARY 20 2025.......SUNRISE 756 AM EST SUNSET 553 PM EST  
JANUARY 21 2025.......SUNRISE 755 AM EST SUNSET 554 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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