Inavale, Nebraska has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 3.8 °C (low) to 18 °C (high). Annual precipitation averages 664.5 Millimeters. Inavale 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. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.8 °C | 3.1 °C | 13.97 mm |
| February | -8.1 °C | 5.5 °C | 17.78 mm |
| March | -2.9 °C | 11.9 °C | 35.81 mm |
| April | 2.8 °C | 17.8 °C | 58.93 mm |
| May | 9.3 °C | 23.3 °C | 107.7 mm |
| June | 15.6 °C | 29.6 °C | 93.47 mm |
| July | 18.2 °C | 32.2 °C | 102.87 mm |
| August | 16.9 °C | 30.8 °C | 83.82 mm |
| September | 11.3 °C | 26.7 °C | 51.56 mm |
| October | 3.9 °C | 19.4 °C | 50.04 mm |
| November | -3.2 °C | 11.3 °C | 28.45 mm |
| December | -8.2 °C | 4.6 °C | 20.07 mm |
| Annual | 3.8 °C | 18 °C | 664.47 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 5b : -26.1°C to -23.3°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |