Humid subtropical climate
Climate Byrdstown - Tennessee
Annual high68ºF
Annual low45ºF
Precipitation53.99 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 46 | 25 | 4.42 |
| Feb | 50 | 28 | 4.50 |
| Mar | 60 | 35 | 4.74 |
| Apr | 70 | 43 | 4.27 |
| May | 77 | 53 | 5.88 |
| Jun | 83 | 61 | 4.54 |
| Jul | 85 | 65 | 4.83 |
| Aug | 86 | 64 | 4.34 |
| Sep | 80 | 56 | 3.83 |
| Oct | 71 | 44 | 3.35 |
| Nov | 59 | 35 | 4.17 |
| Dec | 48 | 28 | 5.12 |
- JanHigh 46ºFLow 25ºFPrecip 4.42 inch
- FebHigh 50ºFLow 28ºFPrecip 4.50 inch
- MarHigh 60ºFLow 35ºFPrecip 4.74 inch
- AprHigh 70ºFLow 43ºFPrecip 4.27 inch
- MayHigh 77ºFLow 53ºFPrecip 5.88 inch
- JunHigh 83ºFLow 61ºFPrecip 4.54 inch
- JulHigh 85ºFLow 65ºFPrecip 4.83 inch
- AugHigh 86ºFLow 64ºFPrecip 4.34 inch
- SepHigh 80ºFLow 56ºFPrecip 3.83 inch
- OctHigh 71ºFLow 44ºFPrecip 3.35 inch
- NovHigh 59ºFLow 35ºFPrecip 4.17 inch
- DecHigh 48ºFLow 28ºFPrecip 5.12 inch
Climate summary
What is the average weather in Byrdstown, Tennessee?
Byrdstown experiences a humid subtropical climate, characterized by strong seasonal temperature contrasts. Summers are warm, while winters are cold. The area is wet overall, with high annual precipitation spread fairly evenly throughout the year. Heavy seasonal downpours or afternoon thunderstorms can sometimes occur during the warmer months.
Byrdstown weather averages
Annual high68ºF
Annual low45ºF
Precipitation53.99 inch
Daily normals Byrdstown - Tennessee - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 45.9 | 28.1 | 0.12 | 0.12 |
| Jan 2 | 45.8 | 28.0 | 0.24 | 0.24 |
| Jan 3 | 45.7 | 27.8 | 0.35 | 0.35 |
| Jan 4 | 45.6 | 27.7 | 0.49 | 0.49 |
| Jan 5 | 45.5 | 27.6 | 0.62 | 0.62 |
| Jan 6 | 45.4 | 27.4 | 0.75 | 0.75 |
| Jan 7 | 45.4 | 27.3 | 0.88 | 0.88 |
| Jan 8 | 45.3 | 27.2 | 1.00 | 1.00 |
| Jan 9 | 45.3 | 27.0 | 1.14 | 1.14 |
| Jan 10 | 45.3 | 26.9 | 1.28 | 1.28 |
| Jan 11 | 45.2 | 26.8 | 1.42 | 1.42 |
| Jan 12 | 45.2 | 26.7 | 1.56 | 1.56 |
| Jan 13 | 45.2 | 26.6 | 1.69 | 1.69 |
| Jan 14 | 45.2 | 26.5 | 1.83 | 1.83 |
| Jan 15 | 45.2 | 26.4 | 1.97 | 1.97 |
| Jan 16 | 45.3 | 26.4 | 2.11 | 2.11 |
| Jan 17 | 45.3 | 26.3 | 2.25 | 2.25 |
| Jan 18 | 45.4 | 26.2 | 2.38 | 2.38 |
| Jan 19 | 45.4 | 26.2 | 2.52 | 2.52 |
| Jan 20 | 45.5 | 26.1 | 2.66 | 2.66 |
| Jan 21 | 45.6 | 26.1 | 2.80 | 2.80 |
| Jan 22 | 45.7 | 26.1 | 2.96 | 2.96 |
| Jan 23 | 45.8 | 26.1 | 3.13 | 3.13 |
| Jan 24 | 45.9 | 26.1 | 3.30 | 3.30 |
| Jan 25 | 46.0 | 26.1 | 3.46 | 3.46 |
| Jan 26 | 46.2 | 26.2 | 3.63 | 3.63 |
| Jan 27 | 46.3 | 26.2 | 3.80 | 3.80 |
| Jan 28 | 46.5 | 26.2 | 3.98 | 3.98 |
| Jan 29 | 46.6 | 26.3 | 4.15 | 4.15 |
| Jan 30 | 46.8 | 26.4 | 4.33 | 4.33 |
| Jan 31 | 47.0 | 26.5 | 4.52 | 4.52 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Byrdstown - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 84.0 | 54.0 | 0.00 |
| Oct 2 | 86.0 | 63.0 | 0.00 |
| Oct 3 | 84.9 | 62.1 | 0.30 |
| Oct 4 | 68.0 | 62.1 | 0.00 |
| Oct 5 | – | – | – |
| Oct 6 | – | – | – |
| Oct 7 | – | – | – |
| Oct 8 | 80.1 | 50.0 | 0.00 |
| Oct 9 | 82.0 | 46.9 | 0.00 |
| Oct 10 | 82.0 | 46.9 | 0.13 |
| Oct 11 | 66.9 | 57.0 | 0.51 |
| Oct 12 | 62.1 | 55.9 | 0.13 |
| Oct 13 | 81.0 | 55.9 | 0.00 |
| Oct 14 | 87.1 | 57.9 | 0.00 |
| Oct 15 | 87.1 | 59.0 | 0.00 |
| Oct 16 | 87.1 | 64.9 | 0.00 |
| Oct 17 | 75.0 | 48.0 | 0.01 |
| Oct 18 | 57.9 | 34.0 | 0.00 |
| Oct 19 | 66.0 | 34.0 | 0.00 |
| Oct 20 | 70.0 | 37.0 | 0.00 |
| Oct 21 | 73.0 | 36.0 | 0.00 |
| Oct 22 | 73.9 | 36.0 | 0.00 |
| Oct 23 | 73.0 | 36.0 | 0.00 |
| Oct 24 | 73.9 | 36.0 | 0.00 |
| Oct 25 | – | – | – |
| Oct 26 | 73.0 | 39.0 | 0.00 |
| Oct 27 | 72.0 | 39.0 | 0.00 |
| Oct 28 | 75.0 | 39.0 | 0.00 |
| Oct 29 | 75.9 | 41.0 | 0.00 |
| Oct 30 | 75.9 | 41.0 | 0.00 |
| Oct 31 | 80.1 | 43.0 | 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 temperature87.1ºF · Oct 14
- Lowest max temperature57.9ºF · Oct 18
- Highest min temperature64.9ºF · Oct 16
- Lowest min temperature34.0ºF · Oct 18
Geo Byrdstown - Tennessee
Location
- Country
- United States
- State
- Tennessee
- County
- –
- City
- Byrdstown
- Zip Code
- 38549
- Elevation
- 1027 ft
- Longitude
- -85.13
- Latitude
- 36.57
- ICAO
- –
- IATA
- –