048  
CDUS43 KLMK 150635  
CLILOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
135 AM EST MON DEC 15 2025  
   
...............................  
 
   
..THE LOUISVILLE BOWMAN KY CLIMATE SUMMARY FOR DECEMBER 14 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 18 1241 AM 47 -29 55  
MINIMUM 4 831 AM 32 -28 24  
AVERAGE 11 39 -28 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.13 -0.13 0.15  
MONTH TO DATE 0.98 1.79 -0.81 0.70  
SINCE DEC 1 0.98 1.79 -0.81 0.70  
SINCE JAN 1 47.21 46.03 1.18 48.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 54 26 28 25  
MONTH TO DATE 482 343 139 415  
SINCE DEC 1 482 343 139 415  
SINCE JUL 1 1238 1143 95 1041  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1562 1543 19 1546    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 1200 AM  
LOWEST 50 200 PM  
AVERAGE 62  
   
......................................................  
 
THE LOUISVILLE BOWMAN KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 MM MM  
MINIMUM TEMPERATURE (F) 31 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 15 2025......SUNRISE 752 AM EST SUNSET 524 PM EST  
DECEMBER 16 2025......SUNRISE 753 AM EST SUNSET 524 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
BJS  
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