Weather on October 31
Knoxville, TN
55 Years of Data
Avg High
69°F
Avg Low
43°F
Warmest
2016
71°F avg
Coldest
1993
39°F avg
About This Date
October 31st in Knoxville, TN typically brings mild fall weather, with average highs around 69°F and lows near 43°F — a 26°F daily swing. Over 55 years of records, the warmest October 31st was in 2016 (71°F average), while the coldest was 1993 (39°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 24% of October 31st dates historically, with the wettest October 31st recording 2.21" of rain. The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
Planning for October 31st in Knoxville, TN? Great weather for outdoor activities.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 59° | 37° | 48° | — | — |
| 2024 | 79° | 48° | 63° | — | — |
| 2023 | 70° | 48° | 59° | 0.28" | — |
| 2022 | 70° | 43° | 56° | 1.02" | — |
| 2021 | 56° | 45° | 50° | 0.76" | — |
| 2020 | 60° | 40° | 50° | — | — |
| 2019 | 73° | 54° | 63° | 0.64" | — |
| 2018 | 70° | 35° | 52° | — | — |
| 2017 | 60° | 26° | 43° | — | — |
| 2016warmest | 86° | 55° | 71° | — | — |
| 2015 | 69° | 39° | 54° | — | — |
| 2014 | 63° | 37° | 50° | — | — |
| 2013 | 78° | 56° | 67° | — | — |
| 2012 | 45° | 41° | 43° | — | — |
| 2011 | 75° | 32° | 54° | — | — |
| 2010 | 70° | 33° | 51° | — | — |
| 2009 | 74° | 53° | 63° | 0.84" | — |
| 2008 | 65° | 31° | 48° | — | — |
| 2007 | 69° | 34° | 51° | — | — |
| 2006 | 74° | 41° | 57° | — | — |
| 2005 | 67° | 32° | 49° | — | — |
| 2004 | 71° | 51° | 61° | — | — |
| 2003 | 78° | 42° | 60° | — | — |
| 2002 | 59° | 44° | 52° | 0.05" | — |
| 2001 | 70° | 33° | 51° | — | — |
| 2000 | 76° | 40° | 58° | — | — |
| 1999 | 78° | 42° | 60° | — | — |
| 1998 | 79° | 47° | 63° | — | — |
| 1997 | 67° | 34° | 50° | — | — |
| 1996 | 79° | 43° | 61° | — | — |
| 1995 | 61° | 39° | 50° | 0.13" | — |
| 1994 | 72° | 54° | 63° | — | — |
| 1993coldest | 47° | 32° | 39° | 0.38" | — |
| 1992 | 57° | 50° | 54° | 2.21" | — |
| 1991 | 74° | 48° | 61° | — | — |
| 1990 | 69° | 33° | 51° | — | — |
| 1989 | 74° | 43° | 58° | — | — |
| 1988 | 54° | 44° | 49° | 0.05" | — |
| 1987 | 79° | 42° | 60° | — | — |
| 1986 | 72° | 42° | 57° | — | — |
| 1985 | 65° | 53° | 59° | — | — |
| 1984 | 81° | 53° | 67° | — | — |
| 1983 | 72° | 41° | 56° | — | — |
| 1982 | 78° | 42° | 60° | — | — |
| 1981 | 71° | 47° | 59° | — | — |
| 1980 | 58° | 37° | 47° | — | — |
| 1979 | 73° | 57° | 65° | — | — |
| 1978 | 72° | 44° | 58° | — | — |
| 1977 | 68° | 56° | 62° | — | — |
| 1976 | 56° | 43° | 49° | 2.16" | — |
| 1975 | 59° | 38° | 48° | — | — |
| 1974 | 81° | 56° | 68° | — | — |
| 1973 | 50° | 40° | 45° | 0.1" | — |
| 1972 | 67° | 50° | 58° | 0.18" | — |
| 1971 | 80° | 60° | 70° | — | — |
55 years of data from KNOXVILLE UNIV OF TENN