Springdale, Arkansas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 47.2 °F (low) to 68.6 °F (high). Annual precipitation averages 48.1 Inches. Springdale 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 | 26.0 °F | 46.6 °F | 2.79 in. |
| February | 29.1 °F | 50.8 °F | 2.4 in. |
| March | 37.2 °F | 59.4 °F | 3.93 in. |
| April | 45.8 °F | 68.6 °F | 4.92 in. |
| May | 55.6 °F | 75.8 °F | 5.86 in. |
| June | 64.5 °F | 84.1 °F | 4.72 in. |
| July | 68.3 °F | 88.8 °F | 4.11 in. |
| August | 66.7 °F | 88.4 °F | 3.31 in. |
| September | 58.9 °F | 81.3 °F | 4.78 in. |
| October | 47.3 °F | 70.8 °F | 3.99 in. |
| November | 37.3 °F | 58.9 °F | 4.05 in. |
| December | 29.1 °F | 49.2 °F | 3.22 in. |
| Annual | 47.2 °F | 68.6 °F | 48.08 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 | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |