| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.4 °C | 1.3 °C | 75.44 mm |
| February | -5.9 °C | 2.7 °C | 60.45 mm |
| March | -1.7 °C | 7.6 °C | 81.28 mm |
| April | 4.4 °C | 14.9 °C | 98.3 mm |
| May | 10.4 °C | 21.1 °C | 96.77 mm |
| June | 15.7 °C | 26 °C | 100.33 mm |
| July | 17.8 °C | 28.2 °C | 95.76 mm |
| August | 16.9 °C | 27.3 °C | 93.47 mm |
| September | 13.1 °C | 23.8 °C | 99.31 mm |
| October | 7.2 °C | 17.1 °C | 90.17 mm |
| November | 1.7 °C | 10.2 °C | 78.99 mm |
| December | -3.1 °C | 4 °C | 74.93 mm |
| Annual | 5.8 °C | 15.4 °C | 1045.2 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 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |