Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -9.3 °C | 0.4 °C | 51.31 mm |
February | -7.4 °C | 3 °C | 39.88 mm |
March | -2.4 °C | 9.6 °C | 55.12 mm |
April | 0.9 °C | 14.4 °C | 54.86 mm |
May | 5.1 °C | 19.7 °C | 57.4 mm |
June | 8.7 °C | 25.9 °C | 30.99 mm |
July | 12.9 °C | 31.6 °C | 19.05 mm |
August | 12.1 °C | 30.8 °C | 15.49 mm |
September | 7.1 °C | 24.9 °C | 33.02 mm |
October | 1.1 °C | 16.8 °C | 48.26 mm |
November | -3.7 °C | 8.1 °C | 34.29 mm |
December | -8.5 °C | 1.1 °C | 39.62 mm |
Annual | 1.4 °C | 15.5 °C | 479.29 mm |
Average First Frost Date | Oct. 1 - Oct. 10 |
Average Last Frost Date | May 11 - May 20 |
Average Days With Frost | 150-180 Days |
Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
Current Drought Conditions | Abnormally Dry |
Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |