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Marion County, TN Climate
1991 to 2020 normals at Whitwell-Sequatchie Vly, 13 mi from the center of Marion County, elevation 1020 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 49° | 32° | 5.77 in | 1.3 in | |
| February | 54° | 35° | 5.45 in | 1.6 in | |
| March | 63° | 41° | 6.05 in | 0.1 in | |
| April | 72° | 49° | 6.02 in | 0.0 in | |
| May | 78° | 57° | 4.54 in | 0.0 in | |
| June | 84° | 65° | 5.32 in | 0.0 in | |
| July | 88° | 68° | 5.57 in | 0.0 in | |
| August | 88° | 67° | 5.11 in | 0.0 in | |
| September | 83° | 62° | 3.96 in | 0.0 in | |
| October | 72° | 50° | 3.89 in | 0.0 in | |
| November | 61° | 41° | 5.23 in | 0.0 in | |
| December | 52° | 35° | 6.82 in | 0.1 in | |
| Year | 70° | 63.73 in | 3.1 in |
Frequently asked questions
- What is the hottest month in Marion County, TN?
- August is the warmest month, with a normal high of 88°F at Whitwell-Sequatchie Vly.
- What is the coldest month in Marion County, TN?
- January is the coldest month, with a normal low of 32°F.
- What is the wettest month in Marion County, TN?
- December has the most precipitation on average, about 6.82 inches.