Claremont, North Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 48.3 °F (low) to 70.1 °F (high). Annual precipitation averages 47.7 Inches. Claremont 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 Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 29.6 °F | 49.6 °F | 4.03 in. |
| February | 31.7 °F | 54.2 °F | 3.37 in. |
| March | 38.2 °F | 61.7 °F | 4.14 in. |
| April | 46.9 °F | 70.8 °F | 4.13 in. |
| May | 56.4 °F | 77.5 °F | 4.18 in. |
| June | 64.5 °F | 85.1 °F | 4.38 in. |
| July | 68.3 °F | 87.7 °F | 4.23 in. |
| August | 66.4 °F | 86.9 °F | 4.39 in. |
| September | 60.2 °F | 81.3 °F | 4.04 in. |
| October | 48.1 °F | 72.1 °F | 3.3 in. |
| November | 37.4 °F | 61.3 °F | 3.42 in. |
| December | 31.9 °F | 52.9 °F | 4.11 in. |
| Annual | 48.3 °F | 70.1 °F | 47.72 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 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 7b : 5°F to 10°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |