Magnet Cove, Arkansas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50.5 °F (low) to 72.9 °F (high). Annual precipitation averages 55.8 Inches. Magnet Cove is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 30.6 °F | 51.3 °F | 3.93 in. |
| February | 33.7 °F | 56.2 °F | 4.56 in. |
| March | 40.8 °F | 64.5 °F | 5.37 in. |
| April | 49.0 °F | 73.6 °F | 5.78 in. |
| May | 59.0 °F | 80.3 °F | 5.75 in. |
| June | 67.1 °F | 88.1 °F | 4.26 in. |
| July | 70.4 °F | 92.2 °F | 4.21 in. |
| August | 69.3 °F | 92.2 °F | 3.44 in. |
| September | 62.3 °F | 85.5 °F | 3.93 in. |
| October | 50.5 °F | 74.8 °F | 4.45 in. |
| November | 40.1 °F | 62.3 °F | 4.87 in. |
| December | 33.0 °F | 53.4 °F | 5.27 in. |
| Annual | 50.5 °F | 72.9 °F | 55.82 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 7b : 5°F to 10°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |