Ashland, Nebraska has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 40 °F (low) to 62.3 °F (high). Annual precipitation averages 31.5 Inches. Ashland is located in USDA Plant Hardiness Zone 5b. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 13.5 °F | 33.2 °F | 0.81 in. |
| February | 17.8 °F | 38.4 °F | 1.01 in. |
| March | 27.9 °F | 51.0 °F | 1.64 in. |
| April | 39.0 °F | 63.3 °F | 3.16 in. |
| May | 50.6 °F | 73.5 °F | 4.88 in. |
| June | 61.3 °F | 83.2 °F | 4.65 in. |
| July | 65.6 °F | 87.3 °F | 3.65 in. |
| August | 63.1 °F | 85.4 °F | 3.79 in. |
| September | 53.2 °F | 78.8 °F | 2.87 in. |
| October | 41.1 °F | 66.1 °F | 2.41 in. |
| November | 28.2 °F | 50.3 °F | 1.41 in. |
| December | 18.4 °F | 37.5 °F | 1.2 in. |
| Annual | 40 °F | 62.3 °F | 31.48 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |