Sevierville (TN) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Sevierville.
Climate overview of Sevierville
Sevierville, Tennessee, United States of America, sees big temperature differences between seasons, with August peaking at 32°C (90°F) and January dropping to 9°C (48°F).
Rain/snowfall is high, totalling around 1253 mm (49 in) per year. December is the wettest month and February the driest. The city also experiences very warm summers and cold winters. The most sunshine falls in June, with an average of 9.7 hours of daily sunshine.
Sevierville Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sevierville - and find the best time to visit.
Monthly Temperature in Sevierville
Visitors to Sevierville can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a very warm 32°C (90°F) in August, the warmest time of the year, to a chilly 9°C (48°F) during cooler months like January.
At night, you can expect temperatures ranging from 19°C (66°F) in August to around -3°C (27°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Sevierville
Sevierville is known for its substantial rain/snowfall, with annual precipitation reaching 1253 mm (49 in). While rainfall varies throughout the year, each season offers its own charm. December brings wetter days averaging 138 mm (5.4 in) of precipitation, spread over 14 rainy days.
In contrast, the driest month February experiences a drier climate, with about 83 mm (3.3 in) of rainfall spread across 12 rainy days. For more details, please visit our Sevierville Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Sevierville
Seasonal changes in sunshine hours are quite dramatic in Sevierville. While June receives considerable daily sunshine with up to 9.7 hours, December marks the darkest time of the year, where sunshine is scarce with only 4.2 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Sevierville by Month
The relative humidity is high throughout the year in Sevierville.
The city experiences its highest humidity in July, reaching 76%. In April, the humidity drops to its lowest level at 63%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Sevierville
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May and October
- Warmest weather: June, July and August
- Most sunshine: May, June, July and August
- Seasonal pattern: Very warm summers and cold winters
- Coldest conditions: January, with freezing nights around -3°C (27°F).
Frequently asked questions about the climate in Sevierville
What is the best time to visit Sevierville?
May and October typically offer the most optimal weather in Sevierville. In contrast, January, February and December tend to have less optimal conditions. Sevierville has very warm summers and cold winters.
What temperatures can I expect in Sevierville?
Daytime highs range from 9°C (48°F) in January to 32°C (90°F) in August. Nighttime lows range from -3°C (27°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Sevierville get?
Annual rainfall is around 1253 mm (49 in). December is the wettest month with 138 mm (5.4 in), while February is the driest with 83 mm (3.3 in).
How sunny is Sevierville?
Sevierville receives around 2,618 hours of sunshine per year. June is the sunniest month with 290 hours, while December is the cloudiest with just 125 hours. Overall, Sevierville enjoys abundant sunshine.
Sevierville 3-Day Forecast
Sevierville (TN) 3-Day Forecast
Sevierville on the map
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