627  
CDUS43 KLMK 100629  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
129 AM EST WED JAN 10 2024  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR JANUARY 9 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 52 149 PM 67 1939 43 9 48  
1949  
MINIMUM 36 1100 PM -10 1875 28 8 33  
AVERAGE 44 36 8 41  
 
PRECIPITATION (IN)  
YESTERDAY 1.42 1.62 1937 0.12 1.30 0.00  
MONTH TO DATE 2.23 1.06 1.17 2.66  
SINCE DEC 1 4.09 5.19 -1.10 5.94  
SINCE JAN 1 2.23 1.06 1.17 2.66  
 
SNOWFALL (IN)  
YESTERDAY T 6.4 1977 0.1 -0.1 0.0  
MONTH TO DATE T 1.1 -1.1 0.0  
SINCE DEC 1 0.1 3.3 -3.2 3.2  
SINCE JUL 1 0.1 3.7 -3.6 4.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 29 -8 24  
MONTH TO DATE 245 260 -15 155  
SINCE DEC 1 854 1046 -192 942  
SINCE JUL 1 1443 1765 -322 1651  
 
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 33 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 14.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 AM  
LOWEST 70 900 PM  
AVERAGE 82  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 67 2020  
MINIMUM TEMPERATURE (F) 28 -11 1982  
 
SUNRISE AND SUNSET  
JANUARY 10 2024.......SUNRISE 759 AM EST SUNSET 541 PM EST  
JANUARY 11 2024.......SUNRISE 759 AM EST SUNSET 542 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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