Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -8.1 °C | 8.3 °C | 11.68 mm |
February | -6.1 °C | 11.2 °C | 8.89 mm |
March | -2.9 °C | 16.3 °C | 18.8 mm |
April | 0.8 °C | 20.3 °C | 14.22 mm |
May | 5.3 °C | 25.3 °C | 17.53 mm |
June | 10 °C | 30.9 °C | 16 mm |
July | 13.9 °C | 32.2 °C | 36.58 mm |
August | 12.9 °C | 30.7 °C | 39.37 mm |
September | 8.3 °C | 27.4 °C | 29.72 mm |
October | 1.4 °C | 21.4 °C | 29.72 mm |
November | -4.6 °C | 14.1 °C | 20.83 mm |
December | -8 °C | 8.3 °C | 17.27 mm |
Annual | 1.9 °C | 20.5 °C | 260.61 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 7a : -17.8°C to -15°C |
Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
Current Drought Conditions | Abnormally Dry |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |