248  
CDUS43 KLMK 180631  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
231 AM EDT WED MAR 18 2026  
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR MARCH 17 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 32 520 PM 79 1894 58 -26 55  
MINIMUM 22 750 AM 9 1900 39 -17 33  
AVERAGE 27 49 -22 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.73 1898 0.14 -0.12 0.00  
MONTH TO DATE 4.55 2.55 2.00 2.98  
SINCE MAR 1 4.55 2.55 2.00 2.98  
SINCE JAN 1 7.47 9.35 -1.88 13.15  
 
SNOWFALL (IN)  
YESTERDAY 0.5 3.7 1970 0.1 0.4 0.0  
MONTH TO DATE 0.5 1.6 -1.1 T  
SINCE MAR 1 0.5 1.6 -1.1 T  
SINCE JUL 1 18.8 12.8 6.0 22.7  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 17 21 21  
MONTH TO DATE 190 325 -135 228  
SINCE MAR 1 190 325 -135 228  
SINCE JUL 1 3409 3453 -44 3141  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 14 0 14 7  
SINCE MAR 1 14 0 14 7  
SINCE JAN 1 14 1 13 7    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 400 AM  
LOWEST 37 400 PM  
AVERAGE 61  
   
......................................................  
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 82 1982  
2012  
MINIMUM TEMPERATURE (F) 39 12 1902  
1941  
 
SUNRISE AND SUNSET  
MARCH 18 2026.........SUNRISE 749 AM EDT SUNSET 753 PM EDT  
MARCH 19 2026.........SUNRISE 748 AM EDT SUNSET 754 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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