| 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 8a: 10F to 15F | |
| Average First Frost Date: | Nov. 11 - Nov. 20 | |
| Average Last Frost Date: | Mar. 21 - Mar. 31 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 65l - Vidalia Upland | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 29010 - Bishopville, SC | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 32 | 34 | 41 | 48 | 57 | 65 | 70 | 68 | 62 | 50 | 41 | 34 | 50 |
| Avg Max Temp (°F) | 54 | 58 | 67 | 75 | 82 | 88 | 91 | 89 | 84 | 75 | 66 | 57 | 74 |
| Avg Precip (In.) | 4.56 | 3.38 | 4.07 | 2.95 | 3.51 | 4.5 | 4.85 | 4.76 | 3.85 | 3.19 | 3.06 | 3.27 | 45.95 |