| 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 |
| 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: | 35c - Pleistocene Fluvial Terraces |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 71836 - Foreman, AR | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 30 | 34 | 42 | 50 | 59 | 67 | 71 | 69 | 63 | 51 | 41 | 33 | 51 |
| Avg Max Temp (°F) | 53 | 59 | 67 | 75 | 82 | 89 | 93 | 93 | 87 | 77 | 64 | 56 | 74 |
| Avg Precip (In.) | 3.43 | 3.69 | 4.77 | 4.33 | 5.29 | 4.57 | 3.99 | 2.47 | 3.97 | 4.8 | 5.55 | 4.94 | 51.81 |