Algood, Tennessee has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 45.9 °F (low) to 68.5 °F (high). Annual precipitation averages 59.4 Inches. Algood is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 26.7 °F | 46.3 °F | 5.06 in. |
| February | 29.3 °F | 50.8 °F | 5.26 in. |
| March | 35.8 °F | 59.1 °F | 5.47 in. |
| April | 44.2 °F | 69.2 °F | 5.3 in. |
| May | 53.9 °F | 77.1 °F | 5.17 in. |
| June | 62.0 °F | 83.9 °F | 5.5 in. |
| July | 66.0 °F | 87.0 °F | 5.39 in. |
| August | 64.4 °F | 86.5 °F | 4.33 in. |
| September | 57.7 °F | 81.3 °F | 4.29 in. |
| October | 45.6 °F | 71.2 °F | 3.3 in. |
| November | 35.5 °F | 59.2 °F | 4.24 in. |
| December | 30.2 °F | 49.9 °F | 6.05 in. |
| Annual | 45.9 °F | 68.5 °F | 59.36 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |