Weather in Knoxville: July
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Average day temperature: | 87.8°F |
| Average night temperature: | 71.4°F | |
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Number of sunny days: | 11 days |
| Day length: | 14.0 - 14.6 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.4 in. | |
| more information | ||
14 days
forecast
forecast
| Knoxville |
weather in
August
August
| Knoxville |
Air temperature in July, °F
Show year:
2026
2025
2024
The highest day temperature during July of 2026 was 100°F. At the same time the lowest night temperature was 62°F. Daily and nightly averages during July were 90.1°F and 72.4°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in July is almost equal.
Precipitation total in July, in.
Precipitation total value in Knoxville in July is 1.4 in. Other months of the year show relatively similar values.
Wind speed in July, mph
The average wind speed value in July is 3.9 mph It makes July one of the least windy months of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 8.6.
Best time for vacation in Knoxville
Knoxville on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Knoxville
Local time: 06:01
August 16, sunday
0900
79°F
NE
6 mph
6 mph
1200
91°F
NE
6 mph
6 mph
1500
97°F
NE
6 mph
6 mph
1800
97°F
NE
6 mph
6 mph
2100
84°F
NE
2 mph
2 mph
August 17, monday
0000
79°F
N
4 mph
4 mph
0300
77°F
NE
4 mph
4 mph
0600
73°F
E
2 mph
2 mph
