Weather on February 15
Chattanooga, TN
55 Years of Data
Avg High
56°F
Avg Low
35°F
Warmest
2018
65°F avg
Coldest
1991
24°F avg
About This Date
February 15th in Chattanooga, TN typically brings cool winter weather, with average highs around 56°F and lows near 35°F. Over 56 years of records, the warmest February 15th was in 2018 (65°F average), while the coldest was 1991 (24°F) — a 41°F range across recorded history. Precipitation has occurred on 39% of recorded February 15th dates, with snow falling 2% of the time. The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
Planning for February 15th in Chattanooga, TN? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 53° | 46° | 50° | 1.68" | — |
| 2025 | 56° | 46° | 51° | — | — |
| 2024 | 69° | 34° | 51° | — | — |
| 2023 | 64° | 56° | 60° | 0.03" | — |
| 2022 | 64° | 28° | 46° | — | — |
| 2021 | 47° | 37° | 42° | 1.9" | — |
| 2020 | 55° | 25° | 40° | — | — |
| 2019 | 61° | 51° | 56° | 1.88" | — |
| 2018warmest | 72° | 59° | 65° | 0.03" | — |
| 2017 | 55° | 40° | 47° | 1.19" | — |
| 2016 | 43° | 33° | 38° | 3.51" | — |
| 2015 | 32° | 16° | 24° | — | — |
| 2014 | 44° | 29° | 37° | — | — |
| 2013 | 60° | 31° | 45° | — | — |
| 2012 | 60° | 36° | 48° | — | — |
| 2011 | 63° | 39° | 51° | — | — |
| 2010 | 38° | 27° | 32° | 0.43" | — |
| 2009 | 57° | 38° | 47° | — | — |
| 2008 | 64° | 30° | 47° | — | — |
| 2007 | 40° | 23° | 31° | — | — |
| 2006 | 65° | 33° | 49° | — | — |
| 2005 | 63° | 49° | 56° | — | — |
| 2004 | 46° | 37° | 42° | 1.57" | — |
| 2003 | 61° | 44° | 52° | 1.52" | — |
| 2002 | 65° | 36° | 50° | — | — |
| 2001 | 65° | 58° | 61° | 2.24" | — |
| 2000 | 64° | 32° | 48° | — | — |
| 1999 | 59° | 26° | 43° | — | — |
| 1998 | 59° | 29° | 44° | — | — |
| 1997 | 51° | 29° | 40° | — | — |
| 1996 | 50° | 31° | 40° | — | — |
| 1995 | 48° | 40° | 44° | 6.2" | — |
| 1994 | 55° | 28° | 42° | — | — |
| 1993 | 48° | 28° | 38° | 0.05" | — |
| 1992 | 65° | 52° | 58° | 1.91" | — |
| 1991coldest | 32° | 16° | 24° | 0.03" | 0.1" |
| 1990 | 69° | 59° | 64° | 6.02" | — |
| 1989 | 79° | 49° | 64° | — | — |
| 1988 | 57° | 31° | 44° | 1.63" | — |
| 1987 | 54° | 43° | 48° | 1.68" | — |
| 1986 | 45° | 29° | 37° | — | — |
| 1985 | 36° | 18° | 27° | — | — |
| 1984 | 64° | 31° | 47° | — | — |
| 1983 | 58° | 28° | 43° | — | — |
| 1982 | 54° | 33° | 43° | 0.76" | — |
| 1981 | 62° | 26° | 44° | — | — |
| 1980 | 55° | 31° | 43° | 0.76" | — |
| 1979 | 73° | 52° | 62° | — | — |
| 1978 | 49° | 35° | 42° | — | — |
| 1977 | 44° | 27° | 35° | — | — |
| 1976 | 66° | 43° | 54° | — | — |
| 1975 | 64° | 31° | 47° | — | — |
| 1974 | 54° | 46° | 50° | 0.51" | — |
| 1973 | 45° | 27° | 36° | 0.03" | — |
| 1972 | 60° | 33° | 47° | — | — |
| 1971 | 54° | 20° | 37° | — | — |
56 years of data from CHATTANOOGA AP