| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F | |
| 2012 Hardiness Zone: | Zone 8a: 10°F to 15°F | |
| 1990 Hardiness Zone: | Zone 7b: 5F to 10F | |
| 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: | 74b - Loess Plains | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 39042 - Brandon, MS | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 35 | 38 | 44 | 51 | 60 | 67 | 70 | 69 | 64 | 51 | 43 | 37 | 52 |
| Avg Max Temp (°F) | 57 | 62 | 70 | 76 | 83 | 89 | 92 | 91 | 87 | 78 | 67 | 59 | 76 |
| Avg Precip (In.) | 5.95 | 4.8 | 6.09 | 5.84 | 5.12 | 3.87 | 4.71 | 3.61 | 3.4 | 3.45 | 5.15 | 5.59 | 57.57 |