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Knoxville weather in July 2025
Expect 31°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Knoxville in July. Check more long-term weather averages for Knoxville in July before you book your next holiday to Tennessee in 2025/2026.
- 3131°C max day temperature
- 9 hours of sunshine per day
- 1212 days with some rainfall
- 1919°C min night temperature
- 1414 hours of daylight per day
- HHigh heat & humidity
- 121121 mm of monthly rainfall
- 1010 (Very High) UV index
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The July 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 / mm) | Imperial (°F / inches)
More about the USA
How hot is it in Knoxville in July?
Daytime temperatures usually reach 31°C in Knoxville in July with high heat and humidity, falling to 19°C at night.
How sunny is it in Knoxville in July?
There are normally 9 hours of bright sunshine each day in Knoxville in July - that's 64% of daylight hours.
Does it rain in Knoxville in July?
There are usually 12 days with some rain in Knoxville in July and the average monthly rainfall is 121mm.
Knoxville July sunrise & sunset times
Browse the sunrise and sunset times for Knoxville in July 2025. Select a month to view Knoxville sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Tuesday, 1st July 2025 | 05:23 | 19:56 |
Wednesday, 16th July 2025 | 05:32 | 19:52 |
Thursday, 31st July 2025 | 05:43 | 19:41 |
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