| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.8 °C | 9.1 °C | 170.69 mm |
| February | -2.3 °C | 11.3 °C | 144.78 mm |
| March | 0.8 °C | 15.6 °C | 151.64 mm |
| April | 5.1 °C | 20.3 °C | 156.46 mm |
| May | 9.9 °C | 23.9 °C | 143 mm |
| June | 14.2 °C | 27.1 °C | 151.38 mm |
| July | 16.4 °C | 28.6 °C | 161.04 mm |
| August | 15.9 °C | 27.8 °C | 184.4 mm |
| September | 12.6 °C | 25.2 °C | 161.04 mm |
| October | 6 °C | 20.4 °C | 133.35 mm |
| November | 0.3 °C | 15.2 °C | 150.62 mm |
| December | -1.9 °C | 10.6 °C | 181.36 mm |
| Annual | 43 °C | 67.3 °C | 74.4 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfb - Temperate Oceanic Climate |