| 2023 Hardiness Zone: | Zone 7b: 5°F to 10°F Zone 7a: 0°F to 5°F | |
| 2012 Hardiness Zone: | Zone 7b: 5°F to 10°F Zone 7a: 0°F to 5°F | |
| 1990 Hardiness Zone: | Zone 7a: 0F to 5F | |
| Average First Frost Date: | Oct. 21 - Oct. 31 | |
| Average Last Frost Date: | Apr. 21 - Apr. 30 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 66j - Broad Basins | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 28791 - Hendersonville, NC | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 25 | 27 | 34 | 41 | 50 | 58 | 62 | 61 | 55 | 42 | 34 | 28 | 43 |
| Avg Max Temp (°F) | 47 | 51 | 59 | 67 | 74 | 80 | 84 | 82 | 77 | 68 | 58 | 50 | 66 |
| Avg Precip (In.) | 4.46 | 4.18 | 5.3 | 3.81 | 4.72 | 4.43 | 4.25 | 4.9 | 4.11 | 3.71 | 4.21 | 3.87 | 51.95 |