Springfield, Nebraska has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 4.7 °C (low) to 16.5 °C (high). Annual precipitation averages 828.8 Millimeters. Springfield is located in USDA Plant Hardiness Zone 5b. 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 | -10.1 °C | 0.4 °C | 21.34 mm |
| February | -7.9 °C | 3.2 °C | 27.69 mm |
| March | -2 °C | 10.3 °C | 46.23 mm |
| April | 4.1 °C | 17.2 °C | 83.57 mm |
| May | 10.7 °C | 22.6 °C | 124.21 mm |
| June | 16.6 °C | 28.3 °C | 127.76 mm |
| July | 18.9 °C | 30.2 °C | 85.6 mm |
| August | 17.6 °C | 29.2 °C | 100.08 mm |
| September | 12.2 °C | 25.6 °C | 77.22 mm |
| October | 5.2 °C | 18.5 °C | 65.53 mm |
| November | -1.9 °C | 9.9 °C | 37.34 mm |
| December | -7.4 °C | 2.8 °C | 32.26 mm |
| Annual | 4.7 °C | 16.5 °C | 828.83 mm |
| 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 5b : -26.1°C to -23.3°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |