New Site, Alabama has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50 °F (low) to 73.9 °F (high). Annual precipitation averages 56.5 Inches. New Site 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. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 32.0 °F | 55.0 °F | 5.55 in. |
| February | 35.0 °F | 59.3 °F | 5.31 in. |
| March | 40.7 °F | 67.3 °F | 5.67 in. |
| April | 48.0 °F | 74.7 °F | 4.85 in. |
| May | 57.2 °F | 81.4 °F | 4.23 in. |
| June | 65.0 °F | 87.2 °F | 4.7 in. |
| July | 68.5 °F | 89.9 °F | 4.95 in. |
| August | 67.7 °F | 89.3 °F | 4.29 in. |
| September | 61.6 °F | 84.5 °F | 3.61 in. |
| October | 49.8 °F | 75.6 °F | 3.41 in. |
| November | 39.5 °F | 65.3 °F | 4.35 in. |
| December | 34.7 °F | 57.4 °F | 5.58 in. |
| Annual | 50 °F | 73.9 °F | 56.5 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| 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 |