| 2023 Hardiness Zone: | Zone 8a: 10°F to 15°F |
| 2012 Hardiness Zone: | Zone 7b: 5°F to 10°F |
| 1990 Hardiness Zone: | Zone 7b: 5F to 10F |
| Average First Frost Date: | Oct. 21 - Oct. 31 |
| Average Last Frost Date: | Apr. 1 - Apr. 10 |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 67g - Southern Shale Valleys |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 35953 - Ashville, AL | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 30 | 32 | 39 | 46 | 55 | 63 | 68 | 67 | 60 | 47 | 39 | 32 | 48 |
| Avg Max Temp (°F) | 52 | 56 | 65 | 73 | 80 | 86 | 90 | 89 | 84 | 74 | 63 | 55 | 72 |
| Avg Precip (In.) | 5.7 | 4.91 | 6.39 | 4.87 | 4.46 | 4.21 | 4.73 | 3.45 | 4.21 | 3.14 | 4.56 | 4.63 | 55.27 |