Yellville, Arkansas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 44.8 °F (low) to 70.4 °F (high). Annual precipitation averages 48.8 Inches. Yellville is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 23.8 °F | 47.2 °F | 3.18 in. |
| February | 27.3 °F | 52.4 °F | 3.1 in. |
| March | 34.7 °F | 60.9 °F | 4.86 in. |
| April | 43.7 °F | 71.0 °F | 5.28 in. |
| May | 53.6 °F | 78.3 °F | 5.38 in. |
| June | 62.6 °F | 86.7 °F | 3.94 in. |
| July | 66.2 °F | 91.0 °F | 3.69 in. |
| August | 64.3 °F | 90.4 °F | 3.11 in. |
| September | 56.4 °F | 83.5 °F | 3.72 in. |
| October | 44.3 °F | 72.8 °F | 3.86 in. |
| November | 34.5 °F | 60.2 °F | 4.83 in. |
| December | 26.7 °F | 49.9 °F | 3.85 in. |
| Annual | 44.8 °F | 70.4 °F | 48.8 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |