Weather on April 22
Knoxville, TN
55 Years of Data
Avg High
72°F
Avg Low
48°F
Warmest
1979
72°F avg
Coldest
1993
42°F avg
About This Date
April 22nd in Knoxville, TN typically brings pleasant spring weather, with average highs around 72°F and lows near 48°F. Over 55 years of records, the warmest April 22nd was in 1979 (72°F average), while the coldest was 1993 (42°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 36% of April 22nd dates historically, with the wettest April 22nd recording 6.88" of rain. The last decade has been 4.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.1°F cooler on this date compared to 20-30 years ago.
Planning for April 22nd in Knoxville, TN? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 70° | 58° | 64° | 1.85" | — |
| 2024 | 64° | 32° | 48° | — | — |
| 2023 | 80° | 53° | 67° | — | — |
| 2022 | 76° | 34° | 55° | — | — |
| 2021 | 54° | 32° | 43° | — | — |
| 2020 | 71° | 35° | 53° | — | — |
| 2019 | 67° | 40° | 53° | — | — |
| 2018 | 75° | 38° | 56° | — | — |
| 2017 | 80° | 60° | 70° | 1.02" | — |
| 2016 | 73° | 57° | 65° | 1.02" | — |
| 2015 | 71° | 44° | 58° | — | — |
| 2014 | 78° | 55° | 67° | — | — |
| 2013 | 66° | 39° | 53° | — | — |
| 2012 | 69° | 50° | 60° | — | — |
| 2011 | 70° | 51° | 60° | 0.03" | — |
| 2010 | 67° | 43° | 55° | 0.08" | — |
| 2009 | 66° | 37° | 52° | — | — |
| 2008 | 72° | 47° | 59° | — | — |
| 2007 | 76° | 44° | 60° | — | — |
| 2006 | 77° | 60° | 69° | 6.88" | — |
| 2005 | 78° | 55° | 67° | — | — |
| 2004 | 78° | 51° | 65° | 0.05" | — |
| 2003 | 76° | 54° | 65° | 0.03" | — |
| 2002 | 85° | 56° | 70° | 0.53" | — |
| 2001 | 79° | 51° | 65° | — | — |
| 2000 | 59° | 44° | 52° | 0.03" | — |
| 1999 | 81° | 44° | 62° | — | — |
| 1998 | 68° | 41° | 55° | 1.19" | — |
| 1997 | 56° | 50° | 53° | 0.89" | — |
| 1996 | 71° | 51° | 61° | — | — |
| 1995 | 79° | 51° | 65° | — | — |
| 1994 | 81° | 45° | 63° | — | — |
| 1993coldest | 51° | 32° | 42° | 0.25" | — |
| 1992 | 74° | 46° | 60° | 2.54" | — |
| 1991 | 55° | 45° | 50° | — | — |
| 1990 | 67° | 56° | 61° | 0.48" | — |
| 1989 | 75° | 41° | 58° | — | — |
| 1988 | 79° | 47° | 63° | — | — |
| 1987 | 85° | 51° | 68° | — | — |
| 1986 | 57° | 40° | 48° | 0.41" | — |
| 1985 | 86° | 52° | 69° | — | — |
| 1984 | 79° | 56° | 67° | 0.48" | — |
| 1983 | 51° | 42° | 47° | 0.25" | — |
| 1982 | 67° | 46° | 56° | — | — |
| 1981 | 74° | 54° | 64° | — | — |
| 1980 | 77° | 47° | 62° | — | — |
| 1979warmest | 83° | 62° | 72° | — | — |
| 1978 | 52° | 36° | 44° | — | — |
| 1977 | 79° | 64° | 71° | — | — |
| 1976 | 81° | 53° | 67° | 0.05" | — |
| 1975 | 66° | 43° | 54° | — | — |
| 1974 | 78° | 62° | 70° | — | — |
| 1973 | 84° | 58° | 71° | — | — |
| 1972 | 81° | 57° | 69° | 2.34" | — |
| 1971 | 73° | 53° | 63° | — | — |
55 years of data from KNOXVILLE UNIV OF TENN