Weather on January 22
Chattanooga, TN
55 Years of Data
Avg High
49°F
Avg Low
31°F
Warmest
1999
67°F avg
Coldest
1985
19°F avg
About This Date
January 22nd in Chattanooga, TN typically brings chilly winter weather, with average highs around 49°F and lows near 31°F. Over 56 years of records, the warmest January 22nd was in 1999 (67°F average), while the coldest was 1985 (19°F) — a 48°F range across recorded history. Precipitation has occurred on 29% of recorded January 22nd dates, with snow falling 4% of the time (heaviest snowfall: 5.2"). The last decade has been 2.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.1°F cooler on this date compared to 20-30 years ago.
Planning for January 22nd in Chattanooga, TN? Bring layers as temperatures can vary throughout the day.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 51° | 38° | 44° | — | — |
| 2025 | 36° | 12° | 24° | — | — |
| 2024 | 48° | 18° | 33° | — | — |
| 2023 | 48° | 42° | 45° | 0.81" | — |
| 2022 | 42° | 25° | 34° | — | — |
| 2021 | 57° | 37° | 47° | — | — |
| 2020 | 46° | 22° | 34° | — | — |
| 2019 | 48° | 22° | 35° | — | — |
| 2018 | 61° | 39° | 50° | 0.41" | — |
| 2017 | 65° | 51° | 58° | 2.64" | — |
| 2016 | 40° | 29° | 35° | 3.68" | 0.2" |
| 2015 | 50° | 31° | 41° | — | — |
| 2014 | 34° | 13° | 24° | — | — |
| 2013 | 42° | 26° | 34° | — | — |
| 2012 | 56° | 43° | 49° | — | — |
| 2011 | 42° | 23° | 33° | — | — |
| 2010 | 57° | 43° | 50° | — | — |
| 2009 | 54° | 20° | 37° | — | — |
| 2008 | 39° | 34° | 36° | 0.15" | — |
| 2007 | 47° | 40° | 43° | — | — |
| 2006 | 54° | 47° | 50° | 0.03" | — |
| 2005 | 49° | 21° | 35° | — | — |
| 2004 | 55° | 23° | 39° | — | — |
| 2003 | 46° | 28° | 37° | — | — |
| 2002 | 61° | 28° | 44° | 0.36" | — |
| 2001 | 47° | 23° | 35° | — | — |
| 2000 | 34° | 26° | 30° | 1.3" | — |
| 1999warmest | 74° | 61° | 67° | — | — |
| 1998 | 48° | 43° | 45° | 1.17" | — |
| 1997 | 58° | 46° | 52° | 1.3" | — |
| 1996 | 52° | 21° | 36° | — | — |
| 1995 | 46° | 26° | 36° | — | — |
| 1994 | 50° | 17° | 34° | — | — |
| 1993 | 55° | 35° | 45° | — | — |
| 1992 | 60° | 30° | 45° | 0.89" | — |
| 1991 | 36° | 20° | 28° | — | — |
| 1990 | 60° | 30° | 45° | — | — |
| 1989 | 53° | 22° | 37° | — | — |
| 1988 | 39° | 26° | 33° | — | — |
| 1987 | 41° | 29° | 35° | 1.22" | 5.2" |
| 1986 | 58° | 34° | 46° | — | — |
| 1985coldest | 33° | 5° | 19° | — | — |
| 1984 | 40° | 9° | 24° | — | — |
| 1983 | 43° | 38° | 40° | — | — |
| 1982 | 54° | 44° | 49° | 0.13" | — |
| 1981 | 43° | 38° | 40° | — | — |
| 1980 | 48° | 41° | 45° | 2.77" | — |
| 1979 | 36° | 27° | 31° | — | — |
| 1978 | 38° | 26° | 32° | — | — |
| 1977 | 36° | 17° | 26° | — | — |
| 1976 | 47° | 23° | 35° | — | — |
| 1975 | 50° | 32° | 41° | — | — |
| 1974 | 69° | 38° | 53° | — | — |
| 1973 | 59° | 44° | 52° | — | — |
| 1972 | 67° | 50° | 58° | 0.66" | — |
| 1971 | 61° | 42° | 51° | 3.81" | — |
56 years of data from CHATTANOOGA AP