| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 8a: 10°F to 15°F |
| 2012 Hardiness Zone: | Zone 8a: 10°F to 15°F |
| 1990 Hardiness Zone: | Zone 7b: 5F to 10F |
| Average First Frost Date: | Nov. 1 - Nov. 10 |
| Average Last Frost Date: | Apr. 1 - Apr. 10 |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 45b - Southern Outer Piedmont |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 29689 - Townville, SC | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 30 | 32 | 39 | 46 | 56 | 64 | 68 | 67 | 61 | 48 | 39 | 32 | 49 |
| Avg Max Temp (°F) | 52 | 57 | 65 | 73 | 80 | 87 | 91 | 89 | 83 | 73 | 64 | 55 | 72 |
| Avg Precip (In.) | 5.55 | 4.72 | 5.72 | 3.73 | 4.25 | 3.86 | 4.33 | 4.19 | 4 | 3.88 | 4.2 | 4.41 | 52.86 |