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Gatlinburg weather in August 2025
Expect 30°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Gatlinburg in August. Check more long-term weather averages for Gatlinburg in August before you book your next holiday to Tennessee in 2025/2026.
- 3030°C max day temperature
- 8 hours of sunshine per day
- 1010 days with some rainfall
- 1717°C min night temperature
- 1313 hours of daylight per day
- MModerate heat & humidity
- 104104 mm of monthly rainfall
- 99 (Very High) UV index
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Recommended for Tennessee
The August weather guide for Tennessee (Gatlinburg) 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 Gatlinburg in August?
Daytime temperatures usually reach 30°C in Gatlinburg in August with moderate heat and humidity, falling to 17°C at night.
How sunny is it in Gatlinburg in August?
There are normally 8 hours of bright sunshine each day in Gatlinburg in August - that's 62% of daylight hours.
Does it rain in Gatlinburg in August?
There are usually 10 days with some rain in Gatlinburg in August and the average monthly rainfall is 104mm.
What is the chance of a hurricane in Gatlinburg in August?
On average less than 1 day in August in Gatlinburg is likely to be affected by the passage of one or more tropical storms.
Gatlinburg August sunrise & sunset times
Browse the sunrise and sunset times for Gatlinburg in August 2025. Select a month to view Gatlinburg sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Friday, 1st August 2025 | 05:42 | 19:38 |
Saturday, 16th August 2025 | 05:54 | 19:22 |
Sunday, 31st August 2025 | 06:06 | 19:02 |
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