Hiddenite, North Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 47.7 °F (low) to 69.1 °F (high). Annual precipitation averages 49.5 Inches. Hiddenite is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 28.9 °F | 49.2 °F | 3.93 in. |
| February | 31.1 °F | 52.8 °F | 3.37 in. |
| March | 37.9 °F | 60.4 °F | 4.33 in. |
| April | 46.5 °F | 69.7 °F | 4.52 in. |
| May | 55.7 °F | 77.1 °F | 4.08 in. |
| June | 63.4 °F | 84.1 °F | 4.73 in. |
| July | 67.2 °F | 87.1 °F | 4.47 in. |
| August | 65.9 °F | 85.6 °F | 4.65 in. |
| September | 59.7 °F | 80.0 °F | 4.07 in. |
| October | 47.6 °F | 70.8 °F | 3.48 in. |
| November | 37.4 °F | 60.6 °F | 3.62 in. |
| December | 31.2 °F | 52.0 °F | 4.22 in. |
| Annual | 47.7 °F | 69.1 °F | 49.47 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| 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 | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |