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Knoxville weather by month
Check out Knoxville weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Knoxville (°C)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Max temperature (daytime) | 8 |
11 |
16 |
22 |
25 |
29 |
31 |
31 |
27 |
22 |
15 |
10 |
Min temperature (night-time) | -3 |
-2 |
2 |
7 |
11 |
16 |
19 |
18 |
15 |
7 |
3 |
-2 |
Heat & Humidity | 0 |
0 |
0 |
0 |
L |
M |
H |
H |
L |
0 |
0 |
0 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in Knoxville
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daily hours of sunshine | ||||||||||||
Daily hours of daylight | 10 |
11 |
12 |
13 |
14 |
15 |
14 |
13 |
12 |
11 |
10 |
10 |
UV Index (Maximum) | 3 |
4 |
6 |
8 |
9 |
10 |
10 |
9 |
8 |
5 |
3 |
2 |
Rainfall in Knoxville
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Number of days with some rain | 12 |
11 |
12 |
11 |
11 |
10 |
12 |
9 |
8 |
8 |
10 |
11 |
Average monthly rainfall (mm) | 108 |
104 |
132 |
96 |
109 |
103 |
121 |
86 |
81 |
73 |
99 |
117 |
More about Knoxville
Knoxville by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Tennessee
The climate guide for Tennessee (Knoxville) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Knoxville?
Knoxville has a temperate climate with hot summers and some rainfall in all months.
Metric (°C / mm) | Imperial (°F / inches)
Tropical storm risk: Knoxville, Tennessee hurricane season
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More about the USA
Compare Knoxville with the USA
Below the Knoxville chart shows average maximum daytime temperature for Knoxville, Tennessee, USA and the USA (Washington).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
Compare more Knoxville weather >>
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