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Harrison, TN Climate
1991 to 2020 normals at Chattanooga Lovell AP, 7.5 mi from the center of Harrison, elevation 671 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 51° | 32° | 5.02 in | 1.0 in | |
| February | 56° | 36° | 5.03 in | 1.2 in | |
| March | 64° | 42° | 5.34 in | 1.1 in | |
| April | 74° | 50° | 4.87 in | 0.0 in | |
| May | 81° | 59° | 3.94 in | 0.0 in | |
| June | 88° | 67° | 4.18 in | 0.0 in | |
| July | 91° | 71° | 5.08 in | 0.0 in | |
| August | 90° | 70° | 3.67 in | 0.0 in | |
| September | 84° | 64° | 4.23 in | 0.0 in | |
| October | 74° | 51° | 3.59 in | 0.0 in | |
| November | 62° | 40° | 4.80 in | 0.0 in | |
| December | 53° | 35° | 5.25 in | 0.3 in | |
| Year | 72° | 55.00 in | 3.6 in |
Frequently asked questions
- What is the hottest month in Harrison, TN?
- July is the warmest month, with a normal high of 91°F at Chattanooga Lovell AP.
- What is the coldest month in Harrison, TN?
- January is the coldest month, with a normal low of 32°F.
- What is the wettest month in Harrison, TN?
- March has the most precipitation on average, about 5.34 inches.