Temperate oceanic climate
Climate Mountain City - Tennessee
Annual high66ºF
Annual low40ºF
Precipitation46.26 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 46 | 22 | 3.41 | 4 |
| Feb | 49 | 24 | 3.61 | 5 |
| Mar | 57 | 30 | 4.26 | 1 |
| Apr | 66 | 38 | 3.81 | 0 |
| May | 74 | 47 | 5.25 | 0 |
| Jun | 80 | 55 | 4.46 | 0 |
| Jul | 82 | 59 | 4.90 | 0 |
| Aug | 82 | 58 | 4.02 | 0 |
| Sep | 77 | 51 | 3.33 | 0 |
| Oct | 68 | 39 | 2.66 | 0 |
| Nov | 59 | 31 | 2.87 | 1 |
| Dec | 48 | 24 | 3.68 | 3 |
- JanHigh 46ºFLow 22ºFPrecip 3.41 inch
- FebHigh 49ºFLow 24ºFPrecip 3.61 inch
- MarHigh 57ºFLow 30ºFPrecip 4.26 inch
- AprHigh 66ºFLow 38ºFPrecip 3.81 inch
- MayHigh 74ºFLow 47ºFPrecip 5.25 inch
- JunHigh 80ºFLow 55ºFPrecip 4.46 inch
- JulHigh 82ºFLow 59ºFPrecip 4.90 inch
- AugHigh 82ºFLow 58ºFPrecip 4.02 inch
- SepHigh 77ºFLow 51ºFPrecip 3.33 inch
- OctHigh 68ºFLow 39ºFPrecip 2.66 inch
- NovHigh 59ºFLow 31ºFPrecip 2.87 inch
- DecHigh 48ºFLow 24ºFPrecip 3.68 inch
Climate summary
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 weather averages
Annual high66ºF
Annual low40ºF
Precipitation46.26 inch
Snowfall14 inch
Daily normals Mountain City - Tennessee - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 46.1 | 24.1 | 0.12 | 0.12 | 0.10 | 0.10 |
| Jan 2 | 46.0 | 24.0 | 0.25 | 0.25 | 0.10 | 0.10 |
| Jan 3 | 45.9 | 23.9 | 0.38 | 0.38 | 0.20 | 0.20 |
| Jan 4 | 45.8 | 23.8 | 0.51 | 0.51 | 0.30 | 0.30 |
| Jan 5 | 45.7 | 23.6 | 0.64 | 0.64 | 0.40 | 0.40 |
| Jan 6 | 45.6 | 23.5 | 0.77 | 0.77 | 0.50 | 0.50 |
| Jan 7 | 45.5 | 23.4 | 0.90 | 0.90 | 0.50 | 0.50 |
| Jan 8 | 45.5 | 23.3 | 1.02 | 1.02 | 0.70 | 0.70 |
| Jan 9 | 45.4 | 23.2 | 1.14 | 1.14 | 0.80 | 0.80 |
| Jan 10 | 45.3 | 23.1 | 1.26 | 1.26 | 0.90 | 0.90 |
| Jan 11 | 45.3 | 23.0 | 1.39 | 1.39 | 1.00 | 1.00 |
| Jan 12 | 45.3 | 22.9 | 1.52 | 1.52 | 1.10 | 1.10 |
| Jan 13 | 45.2 | 22.8 | 1.64 | 1.64 | 1.20 | 1.20 |
| Jan 14 | 45.2 | 22.8 | 1.76 | 1.76 | 1.30 | 1.30 |
| Jan 15 | 45.2 | 22.7 | 1.88 | 1.88 | 1.40 | 1.40 |
| Jan 16 | 45.2 | 22.7 | 2.00 | 2.00 | 1.60 | 1.60 |
| Jan 17 | 45.2 | 22.6 | 2.12 | 2.12 | 1.70 | 1.70 |
| Jan 18 | 45.2 | 22.6 | 2.24 | 2.24 | 1.80 | 1.80 |
| Jan 19 | 45.2 | 22.6 | 2.36 | 2.36 | 1.90 | 1.90 |
| Jan 20 | 45.2 | 22.5 | 2.48 | 2.48 | 2.00 | 2.00 |
| Jan 21 | 45.3 | 22.5 | 2.60 | 2.60 | 2.20 | 2.20 |
| Jan 22 | 45.3 | 22.5 | 2.72 | 2.72 | 2.30 | 2.30 |
| Jan 23 | 45.4 | 22.6 | 2.83 | 2.83 | 2.40 | 2.40 |
| Jan 24 | 45.4 | 22.6 | 2.94 | 2.94 | 2.50 | 2.50 |
| Jan 25 | 45.5 | 22.6 | 3.06 | 3.06 | 2.60 | 2.60 |
| Jan 26 | 45.6 | 22.7 | 3.18 | 3.18 | 2.70 | 2.70 |
| Jan 27 | 45.7 | 22.7 | 3.29 | 3.29 | 2.80 | 2.80 |
| Jan 28 | 45.8 | 22.8 | 3.41 | 3.41 | 3.00 | 3.00 |
| Jan 29 | 45.9 | 22.9 | 3.52 | 3.52 | 3.10 | 3.10 |
| Jan 30 | 46.0 | 22.9 | 3.63 | 3.63 | 3.20 | 3.20 |
| Jan 31 | 46.1 | 23.0 | 3.74 | 3.74 | 3.40 | 3.40 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Mountain City - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 80.1 | 45.0 | 0.00 |
| Oct 2 | 82.9 | 46.0 | 0.00 |
| Oct 3 | – | – | – |
| Oct 4 | – | – | – |
| Oct 5 | – | – | – |
| Oct 6 | – | – | – |
| Oct 7 | 81.0 | 36.0 | 0.00 |
| Oct 8 | 81.0 | 37.0 | 0.00 |
| Oct 9 | – | – | – |
| Oct 10 | – | – | – |
| Oct 11 | – | – | – |
| Oct 12 | – | – | – |
| Oct 13 | – | – | – |
| Oct 14 | – | – | – |
| Oct 15 | – | – | – |
| Oct 16 | – | – | – |
| Oct 17 | – | – | – |
| Oct 18 | – | – | – |
| Oct 19 | – | – | – |
| Oct 20 | – | – | – |
| Oct 21 | – | – | – |
| Oct 22 | – | – | – |
| Oct 23 | 68.0 | 32.0 | 0.00 |
| Oct 24 | 70.0 | 33.1 | 0.00 |
| Oct 25 | 69.1 | 30.9 | 0.00 |
| Oct 26 | 68.0 | 32.0 | 0.00 |
| Oct 27 | 69.1 | 32.0 | 0.00 |
| Oct 28 | 75.0 | 33.1 | 0.00 |
| Oct 29 | 72.0 | 35.1 | 0.00 |
| Oct 30 | 73.0 | 35.1 | 0.00 |
| Oct 31 | 73.0 | 34.0 | 0.00 |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature82.9ºF · Oct 2
- Lowest max temperature68.0ºF · Oct 23
- Highest min temperature46.0ºF · Oct 2
- Lowest min temperature30.9ºF · Oct 25
Geo Mountain City - Tennessee
Location
- Country
- United States
- State
- Tennessee
- County
- Johnson
- City
- Mountain City
- Zip Code
- 37683
- Elevation
- 2231 ft
- Longitude
- -81.83
- Latitude
- 36.42
- ICAO
- –
- IATA
- –