| 2023 Hardiness Zone: | Zone 8a: 10°F to 15°F | |
| 2012 Hardiness Zone: | Zone 7b: 5°F to 10°F | |
| 1990 Hardiness Zone: | Zone 7a: 0F to 5F | |
| Average First Frost Date: | Nov. 1 - Nov. 10 | |
| Average Last Frost Date: | Apr. 11 - Apr. 20 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 45b - Southern Outer Piedmont | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 29323 - Chesnee, SC | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 28 | 29 | 36 | 44 | 53 | 61 | 66 | 64 | 58 | 46 | 36 | 30 | 46 |
| Avg Max Temp (°F) | 52 | 56 | 64 | 73 | 80 | 86 | 90 | 88 | 83 | 73 | 63 | 54 | 72 |
| Avg Precip (In.) | 4.73 | 4.3 | 5.51 | 3.68 | 4.83 | 4.12 | 4.31 | 4.11 | 4.02 | 4.14 | 3.89 | 4.05 | 51.69 |