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Gatlinburg weather in August 2026
Expect daytime maximum temperatures of 30°C in Gatlinburg, Tennessee in August based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 104 mm of rainfall in the month.
- 30°C max day temperature
30 - 8 hours of sunshine per day
- 10 days with some rainfall
10 - 17°C min night temperature
17 - 13 hours of daylight per day
13 - Moderate heat & humidity
M - 104 mm of monthly rainfall
104 - 9 (Very High) UV index
9
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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 31°C in Gatlinburg in August with high heat and humidity, falling to 19°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 8 days with some rain in Gatlinburg in August and the average monthly rainfall is 86mm.
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 2026. Select a month to view Gatlinburg sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Saturday, 1st August 2026 | 05:42 | 19:38 |
| Sunday, 16th August 2026 | 05:54 | 19:22 |
| Monday, 31st August 2026 | 06:05 | 19:03 |
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