Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -15 °C | -4.9 °C | 14.73 mm |
February | -12.6 °C | -2.2 °C | 18.03 mm |
March | -6.3 °C | 4.4 °C | 30.99 mm |
April | 0.5 °C | 12.8 °C | 65.02 mm |
May | 7.6 °C | 19.7 °C | 92.71 mm |
June | 13.6 °C | 25.2 °C | 106.93 mm |
July | 15.9 °C | 27.8 °C | 86.87 mm |
August | 14.6 °C | 26.4 °C | 81.79 mm |
September | 9.8 °C | 22.6 °C | 73.41 mm |
October | 2.2 °C | 14.7 °C | 53.85 mm |
November | -5.2 °C | 5.4 °C | 25.15 mm |
December | -11.7 °C | -2.2 °C | 19.81 mm |
Annual | 1.1 °C | 12.5 °C | 669.29 mm |
Average First Frost Date | Sep. 21 - Sep. 30 |
Average Last Frost Date | May 11 - May 20 |
Average Days With Frost | 150-180 Days |
Plant Hardiness Zone - 2023 | Zone 4b : -31.7°C to -28.9°C |
Plant Hardiness Zone - 2012 | Zone 4b : -31.7°C to -28.9°C |
Current Drought Conditions | Moderate Drought |
Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |