CDUS43 KLMK 122124 CLISDF CLIMATE REPORT NATIONAL WEATHER SERVICE LOUISVILLE KY 424 PM EST FRI DEC 12 2025 ................................... ...THE LOUISVILLE KY CLIMATE SUMMARY FOR DECEMBER 12 2025... VALID TODAY AS OF 0425 PM LOCAL TIME. 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) TODAY MAXIMUM 37 356 PM 73 2015 48 -11 42 MINIMUM 30 505 AM -3 1962 33 -3 27 AVERAGE 34 40 -6 35 PRECIPITATION (IN) TODAY 0.13 1.85 1873 0.14 -0.01 0.00 MONTH TO DATE 1.01 1.65 -0.64 0.46 SINCE DEC 1 1.01 1.65 -0.64 0.46 SINCE JAN 1 53.31 45.86 7.45 44.88 SNOWFALL (IN) TODAY 2.1 2.4 2010 0.1 2.0 0.0 MONTH TO DATE 9.9 0.6 9.3 0.2 SINCE DEC 1 9.9 0.6 9.3 0.2 SINCE JUL 1 9.9 1.0 8.9 0.8 SNOW DEPTH 4 DEGREE DAYS HEATING TODAY 31 25 6 30 MONTH TO DATE 378 279 99 329 SINCE DEC 1 378 279 99 329 SINCE JUL 1 1031 998 33 799 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1892 1743 149 2102 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 5.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HEAVY SNOW LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 78 1200 PM AVERAGE 89 .......................................................... THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 48 70 1927 2015 MINIMUM TEMPERATURE (F) 33 -3 1962 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 750 AM EST SUNSET 523 PM EST DECEMBER 13 2025......SUNRISE 751 AM EST SUNSET 523 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$