| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.4 °C | 6.2 °C | 104.65 mm |
| February | -3.9 °C | 8.1 °C | 85.85 mm |
| March | -0.9 °C | 12.1 °C | 111.25 mm |
| April | 3.3 °C | 17.4 °C | 123.7 mm |
| May | 8.3 °C | 21.7 °C | 125.98 mm |
| June | 12.5 °C | 25.4 °C | 125.73 mm |
| July | 15.1 °C | 27.1 °C | 124.46 mm |
| August | 14.4 °C | 26.6 °C | 120.65 mm |
| September | 10.8 °C | 23.8 °C | 112.52 mm |
| October | 4.4 °C | 18.6 °C | 94.23 mm |
| November | -1.3 °C | 13 °C | 92.96 mm |
| December | -3.7 °C | 8.2 °C | 104.39 mm |
| Annual | 40 °C | 63.2 °C | 52.22 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfb - Temperate Oceanic Climate |