| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.3 °C | 6.9 °C | 20.57 mm |
| February | -3.7 °C | 9.1 °C | 31.24 mm |
| March | 1.4 °C | 14.8 °C | 57.15 mm |
| April | 6.3 °C | 19.9 °C | 69.09 mm |
| May | 12.6 °C | 25.2 °C | 117.09 mm |
| June | 18.1 °C | 30.9 °C | 115.57 mm |
| July | 20.6 °C | 33.7 °C | 96.27 mm |
| August | 19.6 °C | 32.7 °C | 95.76 mm |
| September | 15 °C | 28.4 °C | 65.28 mm |
| October | 7.9 °C | 21.7 °C | 68.83 mm |
| November | 1.1 °C | 14.1 °C | 34.54 mm |
| December | -4 °C | 7.6 °C | 33.27 mm |
| Annual | 7.5 °C | 20.4 °C | 804.66 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Exceptional Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |