| 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 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. 11 - Mar. 20 |
| 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 36362 - Fort Rucker, AL | 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 | 66 | 54 | 47 | 40 | 55 |
| Avg Max Temp (°F) | 59 | 63 | 71 | 77 | 84 | 89 | 91 | 90 | 87 | 78 | 69 | 62 | 77 |
| Avg Precip (In.) | 5.81 | 5.01 | 6.63 | 4.05 | 3.98 | 4.96 | 5.92 | 4.03 | 4.19 | 2.81 | 4.46 | 4.54 | 56.4 |