| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 9a: 20°F to 25°F |
| 2012 Hardiness Zone: | Zone 8b: 15°F to 20°F |
| 1990 Hardiness Zone: | Zone 8b: 15F to 20F |
| Average First Frost Date: | Nov. 21 - Nov. 30 |
| Average Last Frost Date: | Mar. 1 - Mar. 10 |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 65f - Southern Pine Plains and Hills |
| Heat Zone Days: | 121 - 150 days Over 86°F |
Annual Climate Data for ZIP Code 70438 - Franklinton, LA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 38 | 41 | 47 | 53 | 61 | 68 | 70 | 70 | 65 | 54 | 45 | 40 | 54 |
| Avg Max Temp (°F) | 61 | 65 | 72 | 79 | 86 | 91 | 93 | 93 | 89 | 80 | 71 | 63 | 78 |
| Avg Precip (In.) | 6.34 | 5.49 | 6.72 | 6.23 | 5.67 | 5.28 | 5.57 | 5.16 | 4.05 | 3.51 | 5.43 | 5.37 | 64.82 |