New Hope, Alabama has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 49.5 °F (low) to 71.7 °F (high). Annual precipitation averages 57.3 Inches. New Hope is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 30.8 °F | 50.9 °F | 5.53 in. |
| February | 33.4 °F | 55.1 °F | 5.55 in. |
| March | 40.2 °F | 63.7 °F | 5.18 in. |
| April | 48.1 °F | 72.0 °F | 5.11 in. |
| May | 57.3 °F | 79.8 °F | 4.56 in. |
| June | 65.3 °F | 86.1 °F | 4.76 in. |
| July | 69.0 °F | 89.0 °F | 4.24 in. |
| August | 67.7 °F | 89.1 °F | 4.01 in. |
| September | 61.2 °F | 84.5 °F | 4.27 in. |
| October | 49.3 °F | 74.3 °F | 3.62 in. |
| November | 38.5 °F | 62.3 °F | 4.5 in. |
| December | 33.2 °F | 53.6 °F | 5.92 in. |
| Annual | 49.5 °F | 71.7 °F | 57.25 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 7b : 5°F to 10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |