Asherville, Kansas has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 42.5 °F (low) to 66.6 °F (high). Annual precipitation averages 28.6 Inches. Asherville is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 18.0 °F | 39.8 °F | 0.68 in. |
| February | 21.3 °F | 44.5 °F | 0.9 in. |
| March | 30.5 °F | 56.0 °F | 1.53 in. |
| April | 40.5 °F | 66.3 °F | 2.45 in. |
| May | 52.0 °F | 75.9 °F | 4.41 in. |
| June | 63.0 °F | 87.2 °F | 4.04 in. |
| July | 67.9 °F | 92.3 °F | 4.39 in. |
| August | 65.5 °F | 89.5 °F | 3.52 in. |
| September | 56.5 °F | 82.1 °F | 2.6 in. |
| October | 43.0 °F | 69.3 °F | 1.91 in. |
| November | 30.2 °F | 54.3 °F | 1.17 in. |
| December | 21.0 °F | 42.1 °F | 1.02 in. |
| Annual | 42.5 °F | 66.6 °F | 28.62 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |