Weather on December 15
Louisville, KY
55 Years of Data
Avg High
49°F
Avg Low
31°F
Warmest
1984
65°F avg
Coldest
1989
12°F avg
About This Date
December 15th in Louisville, KY typically brings chilly winter weather, with average highs around 49°F and lows near 31°F. Over 55 years of records, the warmest December 15th was in 1984 (65°F average), while the coldest was 1989 (12°F) — a 53°F range across recorded history. Precipitation has occurred on 45% of recorded December 15th dates, with snow falling 5% of the time (heaviest snowfall: 3.1"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 15th in Louisville, KY? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 32° | 5° | 19° | — | — |
| 2024 | 57° | 46° | 52° | 0.76" | — |
| 2023 | 59° | 25° | 42° | — | — |
| 2022 | 55° | 40° | 47° | 0.03" | — |
| 2021 | 69° | 51° | 60° | — | — |
| 2020 | 40° | 23° | 32° | — | — |
| 2019 | 39° | 32° | 36° | 0.25" | — |
| 2018 | 53° | 46° | 50° | 3.35" | — |
| 2017 | 37° | 24° | 31° | — | — |
| 2016 | 24° | 13° | 19° | — | — |
| 2015 | 55° | 45° | 50° | — | — |
| 2014 | 53° | 42° | 48° | — | — |
| 2013 | 35° | 28° | 32° | — | — |
| 2012 | 59° | 44° | 52° | 0.53" | — |
| 2011 | 65° | 40° | 52° | 1.09" | — |
| 2010 | 28° | 9° | 19° | 0.05" | — |
| 2009 | 50° | 24° | 37° | — | — |
| 2008 | 60° | 24° | 42° | 0.69" | — |
| 2007 | 39° | 33° | 36° | 5.44" | — |
| 2006 | 61° | 38° | 49° | — | — |
| 2005 | 44° | 36° | 40° | 1.47" | — |
| 2004 | 37° | 20° | 28° | — | — |
| 2003 | 40° | 28° | 34° | — | — |
| 2002 | 51° | 28° | 40° | — | — |
| 2001 | 50° | 43° | 46° | — | — |
| 2000 | 43° | 29° | 36° | — | — |
| 1999 | 49° | 34° | 41° | 0.15" | — |
| 1998 | 52° | 27° | 39° | — | — |
| 1997 | 48° | 23° | 36° | — | — |
| 1996 | 62° | 35° | 49° | — | — |
| 1995 | 59° | 43° | 51° | 3.15" | — |
| 1994 | 48° | 32° | 40° | — | — |
| 1993 | 44° | 40° | 42° | 0.36" | — |
| 1992 | 61° | 38° | 49° | 0.03" | — |
| 1991 | 45° | 25° | 35° | — | — |
| 1990 | 60° | 38° | 49° | 1.93" | — |
| 1989coldest | 23° | 1° | 12° | 0.41" | 3.1" |
| 1988 | 43° | 26° | 34° | — | — |
| 1987 | 62° | 31° | 46° | 0.33" | — |
| 1986 | 51° | 26° | 39° | — | — |
| 1985 | 36° | 17° | 26° | — | — |
| 1984warmest | 73° | 57° | 65° | 0.2" | — |
| 1983 | 37° | 31° | 34° | — | — |
| 1982 | 51° | 38° | 44° | 4.09" | — |
| 1981 | 37° | 25° | 31° | — | — |
| 1980 | 47° | 32° | 39° | 0.13" | — |
| 1979 | 51° | 23° | 37° | — | — |
| 1978 | 50° | 31° | 40° | — | — |
| 1977 | 45° | 35° | 40° | — | — |
| 1976 | 56° | 28° | 42° | — | — |
| 1975 | 69° | 34° | 51° | 2.54" | — |
| 1974 | 46° | 38° | 42° | 0.71" | — |
| 1973 | 33° | 30° | 32° | 0.41" | 1.6" |
| 1972 | 33° | 23° | 28° | 0.89" | 1.2" |
| 1971 | 68° | 52° | 60° | 0.64" | — |
55 years of data from LOUISVILLE BOWMAN FLD