Weather on January 27
Chattanooga, TN
55 Years of Data
Avg High
51°F
Avg Low
30°F
Warmest
1974
57°F avg
Coldest
1986
14°F avg
About This Date
January 27th in Chattanooga, TN typically brings cool winter weather, with average highs around 51°F and lows near 30°F. Over 56 years of records, the warmest January 27th was in 1974 (57°F average), while the coldest was 1986 (14°F) — a 43°F range across recorded history. Precipitation has occurred on 34% of recorded January 27th dates, with snow falling 4% of the time. The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
Planning for January 27th in Chattanooga, TN? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 40° | 11° | 25° | — | — |
| 2025 | 50° | 30° | 40° | 0.64" | — |
| 2024 | 61° | 48° | 54° | 1.52" | — |
| 2023 | 52° | 28° | 40° | — | — |
| 2022 | 54° | 25° | 40° | — | — |
| 2021 | 62° | 39° | 51° | 0.03" | — |
| 2020 | 58° | 36° | 47° | 0.15" | — |
| 2019 | 56° | 28° | 42° | — | — |
| 2018 | 57° | 48° | 53° | 0.03" | — |
| 2017 | 44° | 37° | 41° | — | — |
| 2016 | 45° | 31° | 38° | — | — |
| 2015 | 45° | 35° | 40° | — | — |
| 2014 | 49° | 24° | 37° | — | — |
| 2013 | 52° | 33° | 42° | — | — |
| 2012 | 60° | 37° | 49° | — | — |
| 2011 | 50° | 28° | 39° | — | — |
| 2010 | 49° | 26° | 37° | — | — |
| 2009 | 66° | 39° | 53° | — | — |
| 2008 | 55° | 26° | 41° | — | — |
| 2007 | 59° | 27° | 43° | 0.03" | — |
| 2006 | 55° | 30° | 43° | — | — |
| 2005 | 47° | 38° | 42° | — | — |
| 2004 | 42° | 27° | 34° | 0.08" | — |
| 2003 | 35° | 18° | 26° | — | — |
| 2002 | 63° | 32° | 47° | — | — |
| 2001 | 48° | 28° | 38° | — | — |
| 2000 | 37° | 17° | 27° | — | — |
| 1999 | 75° | 39° | 57° | — | — |
| 1998 | 46° | 37° | 42° | 1.45" | — |
| 1997 | 58° | 35° | 46° | 1.12" | — |
| 1996 | 53° | 26° | 40° | 1.09" | — |
| 1995 | 46° | 28° | 37° | 0.64" | — |
| 1994 | 57° | 46° | 52° | 1.45" | — |
| 1993 | 59° | 24° | 42° | — | — |
| 1992 | 53° | 35° | 44° | 0.15" | — |
| 1991 | 56° | 26° | 41° | 0.13" | — |
| 1990 | 59° | 28° | 44° | — | — |
| 1989 | 54° | 33° | 43° | — | — |
| 1988 | 39° | 14° | 27° | — | — |
| 1987 | 28° | 15° | 22° | 0.1" | 0.8" |
| 1986coldest | 21° | 6° | 14° | — | — |
| 1985 | 40° | 14° | 27° | 0.41" | 0.5" |
| 1984 | 59° | 30° | 45° | — | — |
| 1983 | 49° | 32° | 40° | 0.38" | — |
| 1982 | 46° | 17° | 32° | — | — |
| 1981 | 59° | 45° | 52° | 1.57" | — |
| 1980 | 48° | 37° | 43° | — | — |
| 1979 | 38° | 31° | 34° | 0.1" | — |
| 1978 | 33° | 20° | 26° | — | — |
| 1977 | 54° | 29° | 41° | — | — |
| 1976 | 37° | 27° | 32° | — | — |
| 1975 | 65° | 29° | 47° | — | — |
| 1974warmest | 68° | 46° | 57° | — | — |
| 1973 | 44° | 40° | 42° | — | — |
| 1972 | 64° | 31° | 47° | — | — |
| 1971 | 29° | 17° | 23° | — | — |
56 years of data from CHATTANOOGA AP