Burns, Tennessee has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 47.6 °F (low) to 68.9 °F (high). Annual precipitation averages 55.1 Inches. Burns is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 28.1 °F | 47.0 °F | 4.3 in. |
| February | 30.6 °F | 51.4 °F | 5.01 in. |
| March | 38.1 °F | 60.7 °F | 5.22 in. |
| April | 46.5 °F | 70.7 °F | 5.18 in. |
| May | 56.0 °F | 77.5 °F | 5.95 in. |
| June | 63.8 °F | 84.1 °F | 4.05 in. |
| July | 67.2 °F | 87.2 °F | 4.68 in. |
| August | 65.9 °F | 87.1 °F | 3.7 in. |
| September | 59.0 °F | 81.3 °F | 3.87 in. |
| October | 47.7 °F | 71.2 °F | 3.96 in. |
| November | 37.6 °F | 59.5 °F | 3.96 in. |
| December | 31.1 °F | 49.5 °F | 5.22 in. |
| Annual | 47.6 °F | 68.9 °F | 55.1 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |