| 2023 Hardiness Zone: | Zone 8a: 10°F to 15°F |
| 2012 Hardiness Zone: | Zone 8a: 10°F to 15°F Zone 7b: 5°F to 10°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: | 35a - Tertiary Uplands |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 71742 - Fordyce, AR | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 30 | 34 | 42 | 50 | 58 | 66 | 70 | 68 | 62 | 51 | 40 | 33 | 50 |
| Avg Max Temp (°F) | 52 | 58 | 66 | 75 | 82 | 88 | 93 | 92 | 86 | 76 | 63 | 54 | 74 |
| Avg Precip (In.) | 4.55 | 4.19 | 5.38 | 4.61 | 4.87 | 4.25 | 3.98 | 2.74 | 3.34 | 4.59 | 5.42 | 5.45 | 53.37 |