Pineville, Arkansas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 46.8 °F (low) to 69.8 °F (high). Annual precipitation averages 48.7 Inches. Pineville is located in USDA Plant Hardiness Zone 7b. 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 | 25.8 °F | 47.0 °F | 3.18 in. |
| February | 29.1 °F | 52.0 °F | 3.22 in. |
| March | 36.8 °F | 60.7 °F | 4.66 in. |
| April | 45.8 °F | 70.8 °F | 5.54 in. |
| May | 55.5 °F | 77.7 °F | 5.23 in. |
| June | 63.9 °F | 85.8 °F | 3.65 in. |
| July | 67.9 °F | 89.9 °F | 3.75 in. |
| August | 66.1 °F | 89.5 °F | 3.52 in. |
| September | 58.4 °F | 82.9 °F | 3.76 in. |
| October | 46.6 °F | 72.2 °F | 3.83 in. |
| November | 36.6 °F | 59.8 °F | 4.42 in. |
| December | 28.9 °F | 49.7 °F | 3.9 in. |
| Annual | 46.8 °F | 69.8 °F | 48.66 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 7b : 5°F to 10°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |