| 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: | 35a - Tertiary Uplands |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 71753 - Magnolia, AR | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 31 | 35 | 42 | 50 | 59 | 66 | 70 | 68 | 62 | 51 | 41 | 34 | 51 |
| Avg Max Temp (°F) | 53 | 60 | 68 | 75 | 81 | 88 | 92 | 92 | 86 | 76 | 64 | 56 | 74 |
| Avg Precip (In.) | 4.52 | 4.09 | 5.14 | 4.68 | 4.95 | 5.05 | 3.59 | 3.15 | 3.44 | 4.24 | 5.31 | 5.07 | 53.24 |