Weather in Knoxville, Tennessee, United States in April
In an average April, Knoxville sees a daily high around 68°F and a low around 45°F, based on 1981–2026 of local climate records.
| Average high | 68°F |
|---|---|
| Typical high range | 56°F to 77°F |
| Average low | 45°F |
| Typical low range | 34°F to 57°F |
| Average daily precipitation | 0.10 in |
April records
The most extreme April on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total April accumulation.
High
Highest
87°F
1986-04-27
Lowest
32°F
1987-04-04
Low
Highest
65°F
1991-04-29
Lowest
21°F
2007-04-08
Feels-like
Highest
94°F
2017-04-29
Lowest
11°F
1987-04-04
Humidity
Highest
17.0 g/m³
2011-04-09
Lowest
2.8 g/m³
2007-04-07
Wind
Highest
23 mph
2011-04-27
Lowest
3 mph
2015-04-17
Precip
Wettest
10.40 in
1998
Driest
1.54 in
1986
See Knoxville's live weather grade →
Visiting Knoxville in April? See how its comfort stacks up against where you live.
Compare Knoxville with your city →