Weather on March 23
Knoxville, TN
55 Years of Data
Avg High
62°F
Avg Low
36°F
Warmest
2012
70°F avg
Coldest
2002
32°F avg
About This Date
March 23rd in Knoxville, TN typically brings mild spring weather, with average highs around 62°F and lows near 36°F — a 26°F daily swing. Over 56 years of records, the warmest March 23rd was in 2012 (70°F average), while the coldest was 2002 (32°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 32% of March 23rd dates historically, with the wettest March 23rd recording 5.11" of rain. The last decade has been 7.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.4°F warmer on this date compared to 20-30 years ago.
Planning for March 23rd in Knoxville, TN? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 83° | 47° | 65° | 0.03" | — |
| 2025 | 74° | 33° | 53° | — | — |
| 2024 | 77° | 40° | 58° | 1.63" | — |
| 2023 | 57° | 24° | 41° | 1.65" | — |
| 2022 | 79° | 38° | 58° | — | — |
| 2021 | 70° | 34° | 52° | — | — |
| 2020 | 59° | 40° | 49° | 5.11" | — |
| 2019 | 65° | 43° | 54° | — | — |
| 2018 | 50° | 25° | 37° | — | — |
| 2017 | 60° | 44° | 52° | — | — |
| 2016 | 68° | 27° | 47° | — | — |
| 2015 | 66° | 42° | 54° | 0.18" | — |
| 2014 | 70° | 42° | 56° | 0.89" | — |
| 2013 | 45° | 28° | 36° | 0.08" | — |
| 2012warmest | 80° | 59° | 70° | 0.33" | — |
| 2011 | 80° | 53° | 67° | — | — |
| 2010 | 46° | 35° | 41° | 0.03" | — |
| 2009 | 69° | 31° | 50° | — | — |
| 2008 | 68° | 39° | 54° | — | — |
| 2007 | 77° | 47° | 62° | — | — |
| 2006 | 48° | 27° | 37° | — | — |
| 2005 | 63° | 39° | 51° | 1.45" | — |
| 2004 | 47° | 23° | 35° | — | — |
| 2003 | 67° | 40° | 53° | — | — |
| 2002coldest | 43° | 22° | 32° | — | — |
| 2001 | 63° | 31° | 47° | — | — |
| 2000 | 68° | 39° | 54° | — | — |
| 1999 | 57° | 31° | 44° | — | — |
| 1998 | 53° | 27° | 40° | — | — |
| 1997 | 65° | 36° | 50° | — | — |
| 1996 | 50° | 19° | 35° | — | — |
| 1995 | 77° | 44° | 61° | — | — |
| 1994 | 67° | 33° | 50° | — | — |
| 1993 | 66° | 47° | 56° | 1.14" | — |
| 1992 | 49° | 33° | 41° | 1.32" | — |
| 1991 | 76° | 54° | 65° | 3.12" | — |
| 1990 | 70° | 33° | 51° | — | — |
| 1989 | 55° | 38° | 46° | 0.28" | — |
| 1988 | 75° | 38° | 56° | — | — |
| 1987 | 68° | 30° | 49° | — | — |
| 1986 | 52° | 21° | 36° | — | — |
| 1985 | 53° | 44° | 49° | 0.18" | — |
| 1984 | 63° | 31° | 47° | — | — |
| 1983 | 51° | 31° | 41° | — | — |
| 1982 | 63° | 36° | 49° | — | — |
| 1981 | 42° | 36° | 39° | 0.69" | — |
| 1980 | 58° | 36° | 47° | — | — |
| 1979 | 68° | 54° | 61° | 0.08" | — |
| 1978 | 65° | 39° | 52° | — | — |
| 1977 | 47° | 29° | 38° | — | — |
| 1976 | 60° | 34° | 47° | — | — |
| 1975 | 66° | 42° | 54° | 0.76" | — |
| 1974 | 54° | 35° | 44° | — | — |
| 1973 | 52° | 33° | 42° | — | — |
| 1972 | 64° | 40° | 52° | — | — |
| 1971 | 55° | 35° | 45° | — | — |
56 years of data from KNOXVILLE UNIV OF TENN