Hubbell, Nebraska has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 41 °F (low) to 64.2 °F (high). Annual precipitation averages 29.9 Inches. Hubbell is located in USDA Plant Hardiness Zone 6a. 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 | 16.2 °F | 37.1 °F | 0.68 in. |
| February | 19.6 °F | 41.8 °F | 0.86 in. |
| March | 29.1 °F | 53.8 °F | 1.58 in. |
| April | 39.2 °F | 64.3 °F | 2.62 in. |
| May | 50.9 °F | 74.1 °F | 4.58 in. |
| June | 61.7 °F | 84.5 °F | 4.47 in. |
| July | 66.3 °F | 89.0 °F | 4.34 in. |
| August | 63.9 °F | 86.6 °F | 3.51 in. |
| September | 54.5 °F | 79.8 °F | 2.8 in. |
| October | 41.8 °F | 67.2 °F | 2.2 in. |
| November | 29.1 °F | 52.4 °F | 1.29 in. |
| December | 20.0 °F | 40.3 °F | 0.98 in. |
| Annual | 41 °F | 64.2 °F | 29.91 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 6a : -10°F to -5°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 |