Mebane, North Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 48 °F (low) to 70.5 °F (high). Annual precipitation averages 47.5 Inches. Mebane is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 29.1 °F | 49.9 °F | 3.65 in. |
| February | 31.1 °F | 53.7 °F | 2.95 in. |
| March | 37.9 °F | 61.5 °F | 4.15 in. |
| April | 46.6 °F | 71.6 °F | 3.9 in. |
| May | 55.6 °F | 78.7 °F | 3.79 in. |
| June | 64.1 °F | 86.2 °F | 4.56 in. |
| July | 68.1 °F | 89.1 °F | 4.72 in. |
| August | 66.7 °F | 87.5 °F | 4.2 in. |
| September | 60.5 °F | 81.7 °F | 5.07 in. |
| October | 47.5 °F | 71.7 °F | 3.4 in. |
| November | 36.8 °F | 61.7 °F | 3.42 in. |
| December | 31.9 °F | 53.1 °F | 3.69 in. |
| Annual | 48 °F | 70.5 °F | 47.5 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 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 | Exceptional Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |