Lowndesboro, Alabama has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 53.2 °F (low) to 75.6 °F (high). Annual precipitation averages 54 Inches. Lowndesboro is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 1 - Mar. 10 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 35.1 °F | 58.0 °F | 5.06 in. |
| February | 38.5 °F | 61.3 °F | 4.99 in. |
| March | 44.9 °F | 69.0 °F | 5.48 in. |
| April | 51.4 °F | 75.9 °F | 4.34 in. |
| May | 60.2 °F | 83.1 °F | 3.74 in. |
| June | 68.0 °F | 88.7 °F | 4.4 in. |
| July | 71.0 °F | 90.9 °F | 5.18 in. |
| August | 70.2 °F | 90.8 °F | 4.44 in. |
| September | 65.1 °F | 86.6 °F | 4.18 in. |
| October | 53.4 °F | 77.0 °F | 3.1 in. |
| November | 42.7 °F | 66.8 °F | 4.22 in. |
| December | 37.7 °F | 59.0 °F | 4.91 in. |
| Annual | 53.2 °F | 75.6 °F | 54.04 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |