Climate Mountain City - Tennessee
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 46 | 49 | 57 | 66 | 74 | 80 |
| Average low in ºF Av. low Lo | 22 | 24 | 30 | 38 | 47 | 55 |
| Av. precipitation in inch Av. precip. Pre. | 3.41 | 3.61 | 4.26 | 3.81 | 5.25 | 4.46 |
| Av. snowfall in inch Snowfall Sn | 4 | 5 | 1 | 0 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 82 | 82 | 77 | 68 | 59 | 48 |
| Average low in ºF Av. low Lo | 59 | 58 | 51 | 39 | 31 | 24 |
| Av. precipitation in inch Av. precip. Pre. | 4.90 | 4.02 | 3.33 | 2.66 | 2.87 | 3.68 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 1 | 3 |
What is the average weather in Mountain City, Tennessee?
Mountain City experiences a temperate oceanic climate, characterized by warm summers and cold winters with strong seasonal temperature contrasts. Rainfall is fairly wet and spread evenly throughout the year, though summers see more precipitation and fall is drier. Winters bring regular snowfall.
Mountain City Climate Graph - Tennessee Climate Chart
Daily normals Mountain City - Tennessee - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 46.1 | 24.1 | 0.12 | 0.12 | 0.10 | 0.10 |
| 2 Jan | 46.0 | 24.0 | 0.25 | 0.25 | 0.10 | 0.10 |
| 3 Jan | 45.9 | 23.9 | 0.38 | 0.38 | 0.20 | 0.20 |
| 4 Jan | 45.8 | 23.8 | 0.51 | 0.51 | 0.30 | 0.30 |
| 5 Jan | 45.7 | 23.6 | 0.64 | 0.64 | 0.40 | 0.40 |
| 6 Jan | 45.6 | 23.5 | 0.77 | 0.77 | 0.50 | 0.50 |
| 7 Jan | 45.5 | 23.4 | 0.90 | 0.90 | 0.50 | 0.50 |
| 8 Jan | 45.5 | 23.3 | 1.02 | 1.02 | 0.70 | 0.70 |
| 9 Jan | 45.4 | 23.2 | 1.14 | 1.14 | 0.80 | 0.80 |
| 10 Jan | 45.3 | 23.1 | 1.26 | 1.26 | 0.90 | 0.90 |
| 11 Jan | 45.3 | 23.0 | 1.39 | 1.39 | 1.00 | 1.00 |
| 12 Jan | 45.3 | 22.9 | 1.52 | 1.52 | 1.10 | 1.10 |
| 13 Jan | 45.2 | 22.8 | 1.64 | 1.64 | 1.20 | 1.20 |
| 14 Jan | 45.2 | 22.8 | 1.76 | 1.76 | 1.30 | 1.30 |
| 15 Jan | 45.2 | 22.7 | 1.88 | 1.88 | 1.40 | 1.40 |
| 16 Jan | 45.2 | 22.7 | 2.00 | 2.00 | 1.60 | 1.60 |
| 17 Jan | 45.2 | 22.6 | 2.12 | 2.12 | 1.70 | 1.70 |
| 18 Jan | 45.2 | 22.6 | 2.24 | 2.24 | 1.80 | 1.80 |
| 19 Jan | 45.2 | 22.6 | 2.36 | 2.36 | 1.90 | 1.90 |
| 20 Jan | 45.2 | 22.5 | 2.48 | 2.48 | 2.00 | 2.00 |
| 21 Jan | 45.3 | 22.5 | 2.60 | 2.60 | 2.20 | 2.20 |
| 22 Jan | 45.3 | 22.5 | 2.72 | 2.72 | 2.30 | 2.30 |
| 23 Jan | 45.4 | 22.6 | 2.83 | 2.83 | 2.40 | 2.40 |
| 24 Jan | 45.4 | 22.6 | 2.94 | 2.94 | 2.50 | 2.50 |
| 25 Jan | 45.5 | 22.6 | 3.06 | 3.06 | 2.60 | 2.60 |
| 26 Jan | 45.6 | 22.7 | 3.18 | 3.18 | 2.70 | 2.70 |
| 27 Jan | 45.7 | 22.7 | 3.29 | 3.29 | 2.80 | 2.80 |
| 28 Jan | 45.8 | 22.8 | 3.41 | 3.41 | 3.00 | 3.00 |
| 29 Jan | 45.9 | 22.9 | 3.52 | 3.52 | 3.10 | 3.10 |
| 30 Jan | 46.0 | 22.9 | 3.63 | 3.63 | 3.20 | 3.20 |
| 31 Jan | 46.1 | 23.0 | 3.74 | 3.74 | 3.40 | 3.40 |
Weather history Mountain City - September 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Sep | 88.0 | 61.0 | 0.00 | 0.00 | 0.0 |
| 02 Sep | 89.1 | 61.0 | 0.00 | 0.00 | 0.0 |
| 03 Sep | - | - | - | - | - |
| 04 Sep | 93.9 | 62.1 | 0.00 | 0.00 | 0.0 |
| 05 Sep | - | - | - | - | - |
| 06 Sep | - | - | - | - | - |
| 07 Sep | - | - | - | - | - |
| 08 Sep | - | - | - | - | - |
| 09 Sep | - | - | - | - | - |
| 10 Sep | - | - | - | - | - |
| 11 Sep | - | - | - | - | - |
| 12 Sep | - | - | - | - | - |
| 13 Sep | - | - | - | - | - |
| 14 Sep | - | - | - | - | - |
| 15 Sep | - | - | - | - | - |
| 16 Sep | - | - | - | - | - |
| 17 Sep | - | - | - | - | - |
| 18 Sep | - | - | - | - | - |
| 19 Sep | - | - | - | - | - |
| 20 Sep | - | - | - | - | - |
| 21 Sep | - | - | - | - | - |
| 22 Sep | - | - | - | - | - |
| 23 Sep | - | - | - | - | - |
| 24 Sep | - | - | - | - | - |
| 25 Sep | - | - | - | - | - |
| 26 Sep | - | - | - | - | - |
| 27 Sep | - | - | - | - | - |
| 28 Sep | - | - | - | - | - |
| 29 Sep | - | - | - | - | - |
| 30 Sep | - | - | - | - | - |
Past weather Mountain City
| Sep 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 90.3 ºF | 46 ºF | |
| Average low temperature Av. low temp. | 61.4 ºF | 22 ºF | |
| Total precipitation Total precip. | 0.00 inch | 3.41 inch | |
| Total snowfall Total snowfall | 0.00 inch | 4 inch | |
| Highest max temperature Highest max temp. | 93.9 ºF | - | |
| Lowest max temperature Lowest max temp. | 88.0 ºF | - | |
| Highest min temperature Highest min temp. | 62.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 61.0 ºF | - | |
Past weather September 2026 incomplete - Missing data
Geo Mountain City - Tennessee
| Country | United States | |
|---|---|---|
| State | Tennessee | |
| County | Johnson | |
| City | Mountain City | |
| Zip Code | 37683 | |
| Longitude | -81.83 dec. degr. | |
| Latitude | 36.42 dec. degr. | |
| Altitude - Elevation | 2231ft | |
| ICAO | - | |
| IATA | - |
Date and Time Mountain City - Tennessee
| Local Time | 09:11 PM | |
|---|---|---|
| Sunrise | 07:03 AM | |
| Sunset | 07:46 PM | |
| Day/Night | Night | |
| Timezone | Eastern Daylight Time | |
| Timezone DB | America - New York |
Map of Mountain City - Tennessee
USGS National Map — Open interactive map
Mountain City weather averages
| Annual high temperature | 66ºF |
| Annual low temperature | 40ºF |
| Average annual precip. | 46.26 inch |
| Av. annual snowfall | 14 inch |
Station Data
Monthly averages Mountain City
Longitude: -81.8251, Latitude: 36.4178
Average weather Mountain City, TN - 37683
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...