Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -14.3 °C | -3.9 °C | 14.48 mm |
February | -11.9 °C | -0.9 °C | 16.51 mm |
March | -5.8 °C | 5.9 °C | 30.99 mm |
April | 0.8 °C | 13.9 °C | 68.33 mm |
May | 7.8 °C | 20.5 °C | 89.41 mm |
June | 13.9 °C | 25.9 °C | 95 mm |
July | 16.3 °C | 28.9 °C | 72.64 mm |
August | 15.1 °C | 27.7 °C | 71.88 mm |
September | 10.3 °C | 23.4 °C | 71.37 mm |
October | 2.4 °C | 15.6 °C | 55.12 mm |
November | -5.2 °C | 6.3 °C | 22.61 mm |
December | -11.4 °C | -1.3 °C | 15.75 mm |
Annual | 1.5 °C | 13.5 °C | 624.09 mm |
Average First Frost Date | Oct. 1 - Oct. 10 |
Average Last Frost Date | May 21 - May 31 |
Average Days With Frost | 150-180 Days |
Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°C |
Plant Hardiness Zone - 2012 | Zone 4b : -31.7°C to -28.9°C |
Current Drought Conditions | Normal |
Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |