Hampton, Tennessee has a Temperate Oceanic Climate climate (Köppen classification: Cfb). Average annual temperatures range from 44.6 °F (low) to 67.4 °F (high). Annual precipitation averages 43.7 Inches. Hampton is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 26.1 °F | 46.4 °F | 3.16 in. |
| February | 28.5 °F | 50.4 °F | 3.62 in. |
| March | 34.6 °F | 58.7 °F | 3.32 in. |
| April | 42.9 °F | 68.3 °F | 4.35 in. |
| May | 51.9 °F | 75.8 °F | 3.12 in. |
| June | 60.0 °F | 82.0 °F | 4.16 in. |
| July | 63.7 °F | 84.9 °F | 5.4 in. |
| August | 62.6 °F | 84.2 °F | 4.11 in. |
| September | 56.3 °F | 79.6 °F | 3.05 in. |
| October | 44.7 °F | 69.5 °F | 2.9 in. |
| November | 34.2 °F | 58.9 °F | 2.64 in. |
| December | 29.2 °F | 49.6 °F | 3.83 in. |
| Annual | 44.6 °F | 67.4 °F | 43.66 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfb - Temperate Oceanic Climate |