| 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 Zone 7b: 5°F to 10°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: | 65a - Blackland Prairie |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 39759 - Starkville, MS | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 31 | 35 | 42 | 50 | 59 | 67 | 70 | 69 | 63 | 50 | 42 | 34 | 51 |
| Avg Max Temp (°F) | 52 | 57 | 66 | 74 | 81 | 88 | 91 | 91 | 85 | 76 | 65 | 55 | 73 |
| Avg Precip (In.) | 5.77 | 4.82 | 6.14 | 5.63 | 4.89 | 4.05 | 4.42 | 3.31 | 3.57 | 3.39 | 4.76 | 5.31 | 56.06 |