Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -12.1 °C | -3.6 °C | 34.54 mm |
February | -10.9 °C | -1.6 °C | 29.21 mm |
March | -5.2 °C | 4.7 °C | 47.5 mm |
April | 1.3 °C | 12.2 °C | 82.3 mm |
May | 7.9 °C | 19.4 °C | 95.25 mm |
June | 13.7 °C | 24.8 °C | 117.6 mm |
July | 16.1 °C | 27.3 °C | 96.52 mm |
August | 15.1 °C | 26.1 °C | 91.69 mm |
September | 10.6 °C | 22.2 °C | 82.3 mm |
October | 4.1 °C | 14.6 °C | 72.39 mm |
November | -2.2 °C | 6.6 °C | 49.53 mm |
December | -8.3 °C | -0.5 °C | 43.18 mm |
Annual | 2.5 °C | 12.7 °C | 842.01 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 5b : -26.1°C to -23.3°C |
Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
Current Drought Conditions | Abnormally Dry |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |