| 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. 1 - Nov. 10 |
| Average Last Frost Date: | Mar. 21 - Mar. 31 |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 73d - Northern Backswamps |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 39038 - Belzoni, MS | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 33 | 37 | 45 | 52 | 61 | 68 | 71 | 70 | 63 | 52 | 43 | 36 | 53 |
| Avg Max Temp (°F) | 52 | 58 | 67 | 75 | 83 | 90 | 93 | 93 | 88 | 78 | 66 | 56 | 75 |
| Avg Precip (In.) | 5.83 | 4.44 | 6.36 | 5.7 | 5.92 | 4.07 | 4.99 | 2.99 | 2.88 | 3.78 | 5.21 | 5.73 | 57.9 |