Weather in Knoxville in Autumn
| September | October | November | ||||
| Average day temperature: | 80.0°F | 70.3°F | 59.0°F | |||
| Average night temperature: | 63.0°F | 53.6°F | 45.6°F | |||
| Number of sunny days: | 14 days | 16 days | 13 days | |||
| Day length: | 11.8 - 12.9 h. | 10.7 - 11.8 h. | 9.9 - 10.7 h. | |||
| Number of rainy days: | 2 days | 1 day | 2 days | |||
| Precipitation totals: | 1.0 in. | 0.8 in. | 0.8 in. | |||
current
weather
weather
| Knoxville |
monthly
weather
weather
| Knoxville |
weather in
April
April
| Knoxville |
14 days
forecast
forecast
| Knoxville |
Day & Night air temperature, °F
September
October
November
0
13
26
39
52
65
78
91
104
59.0
70.3
80.0
45.6
53.6
63.0
| Day temperature | Night temperature |
Precipitation total, in.
September
October
November
0.0
0.2
0.3
0.5
0.7
0.8
1.0
1.2
0.8
0.8
1
Sunny, partly cloudy and cloudy days
September
October
November
0
5
10
15
20
25
30
35
8
6
6
9
9
10
13
16
14
| Cloudy days | Partly cloudy days | Sunny days |
weather in
winter
winter
| Knoxville |
weather in
spring
spring
| Knoxville |
weather in
summer
summer
| Knoxville |
weather in
autumn
autumn
| Knoxville |
Wind speed, mph
September
October
November
0.0
0.7
1.5
2.2
3.0
3.7
4.5
5.2
5.9
4.3
3.9
3.9
Average sunny hours
September
October
November
0
1
2
3
4
5
6
7
8
9
6.2
7.2
8.2
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Knoxville
Knoxville on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
Knoxville
Local time: 06:15
April 23, wednesday
0900
64°F
SW
2 mph
2 mph
1200
77°F
NE
2 mph
2 mph
1500
82°F
NE
6 mph
6 mph
1800
77°F
NE
4 mph
4 mph
2100
70°F
NE
2 mph
2 mph
April 24, thursday
0000
64°F
W
2 mph
2 mph
0300
63°F
N
1 mph
1 mph
0600
61°F
SE
1 mph
1 mph
