| 2023 Hardiness Zone: | Zone 7a: 0°F to 5°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 6b: -5°F to 0°F |
| 1990 Hardiness Zone: | Zone 6b: -5F to 0F |
| Average First Frost Date: | Oct. 1 - Oct. 10 |
| Average Last Frost Date: | May 21 - May 31 |
| Koppen-Geiger Climate Zone: | Cfb - Oceanic Climate |
| Ecoregion: | 66c - New River Plateau |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 28617 - Crumpler, NC | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 21 | 22 | 29 | 36 | 46 | 54 | 58 | 57 | 50 | 38 | 30 | 23 | 39 |
| Avg Max Temp (°F) | 42 | 46 | 54 | 63 | 71 | 77 | 81 | 80 | 74 | 65 | 55 | 46 | 63 |
| Avg Precip (In.) | 3.89 | 3.69 | 4.8 | 4.15 | 5.01 | 4.45 | 4.27 | 3.97 | 4.08 | 3.88 | 4.09 | 3.22 | 49.48 |