Knoxville weather in August 2024

Expect 88°F daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Knoxville in August. Check more long-term weather averages for Knoxville in August before you book your next holiday to Tennessee in 2024/2025.

88
88°F max day temperature
9
9 hours of sunshine per day
9
9 days with some rainfall
64
64°F min night temperature
13
13 hours of daylight per day
H
High heat & humidity
3.4
3.4 inches of monthly rainfall
9
9 (Very High) UV index

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The August weather guide for Tennessee (Knoxville) shows long term 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.

Metric (°C) | Imperial (°F)

More about the USA

How hot is it in Knoxville in August?

Daytime temperatures usually reach 88°F in Knoxville in August with high heat and humidity, falling to 64°F at night.

How sunny is it in Knoxville in August?

There are normally 9 hours of bright sunshine each day in Knoxville in August - that's 65% of daylight hours.

Does it rain in Knoxville in August?

There are usually 9 days with some rain in Knoxville in August and the average monthly rainfall is 3.4 inches.

What is the chance of a hurricane in Knoxville in August?

On average less than 1 day in August in Knoxville is likely to be affected by the passage of one or more tropical storms.

Knoxville August sunrise & sunset times

Browse the sunrise and sunset times for Knoxville in August 2024. Select a month to view Knoxville sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Thursday, 1st August 2024	06:44	20:40
Friday, 16th August 2024	06:55	20:24
Saturday, 31st August 2024	07:07	20:04

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Tennessee - quick facts
Flight time^✝	9 hours
Time difference	UK -5 to -6 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Culture
Tourist info	Tennessee Department of Tourist Development