| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°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: | 65d - Southern Hilly Gulf Coastal Plain |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 36784 - Thomasville, AL | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 35 | 37 | 44 | 51 | 60 | 68 | 70 | 70 | 65 | 53 | 44 | 37 | 53 |
| Avg Max Temp (°F) | 57 | 62 | 70 | 77 | 83 | 89 | 91 | 91 | 87 | 78 | 68 | 60 | 76 |
| Avg Precip (In.) | 6.14 | 5.15 | 6.97 | 4.53 | 4.8 | 4.59 | 5.94 | 3.89 | 4.06 | 2.83 | 5.12 | 5.29 | 59.31 |