Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -3.4 °C | 5.9 °C | 38.35 mm |
February | -2.9 °C | 7.9 °C | 31.75 mm |
March | -1.2 °C | 11.7 °C | 27.94 mm |
April | 0.6 °C | 14.9 °C | 31.24 mm |
May | 3.9 °C | 19.9 °C | 40.39 mm |
June | 6.9 °C | 24.1 °C | 26.42 mm |
July | 9.7 °C | 30.1 °C | 8.13 mm |
August | 9.4 °C | 30 °C | 8.64 mm |
September | 6.6 °C | 25.1 °C | 11.94 mm |
October | 2.3 °C | 17.2 °C | 29.72 mm |
November | -1.4 °C | 9.7 °C | 39.12 mm |
December | -4 °C | 5.1 °C | 48.77 mm |
Annual | 2.2 °C | 16.8 °C | 342.41 mm |
Average First Frost Date | Sep. 21 - Sep. 30 |
Average Last Frost Date | May 11 - May 20 |
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 | Normal |
Köppen Climate Classification | Dsb - Humid Continental Climate - Dry Cool Summer |