Mountain City (TN) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Mountain City.
Climate overview of Mountain City
The climate in Mountain City, Tennessee, United States of America, is marked by large temperature swings across the seasons, ranging from 27°C (81°F) in July to 6°C (43°F) in January.
With around 1193 mm (47 in) of annual rain/snowfall, Mountain City has a notably wet climate. The wettest month is July.
Mountain City Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Mountain City — and find the best time to visit.
Monthly Temperature in Mountain City
In Mountain City, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 27°C (81°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 6°C (43°F).
At night, temperatures range from around 16°C (61°F) in July to -5°C (23°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Mountain City
Mountain City experiences significant rain/snowfall throughout the year, averaging 1193 mm (47 in) of precipitation annually. Mountain City can be quite wet during July, receiving approximately 151 mm (5.9 in) of precipitation over 17 rainy days.
In contrast, during the driest month (February), you will experience much drier conditions, with 67 mm (2.6 in) of precipitation spread across 13 rainy days days. For more details, please visit our Mountain City Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Mountain City
Frequently asked questions about the climate in Mountain City
What is the best time to visit Mountain City?
September typically offers the most optimal weather in Mountain City. In contrast, January, February and December tend to have less optimal conditions.
What temperatures can I expect in Mountain City?
Daytime highs range from 6°C (43°F) in January to 27°C (81°F) in July. Nighttime lows range from -5°C (23°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Mountain City get?
Annual rainfall is around 1193 mm (47 in). July is the wettest month with 151 mm (5.9 in), while February is the driest with 67 mm (2.6 in).
Mountain City 3-Day Forecast
Mountain City (TN) 3-Day Forecast
Mountain City on the map
Mountain City is highlighted — select any city to see its climate.
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