Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -11.7 °C | -2.7 °C | 38.86 mm |
February | -10.1 °C | -0.6 °C | 40.89 mm |
March | -4.1 °C | 6.3 °C | 54.36 mm |
April | 2.2 °C | 13.8 °C | 95.76 mm |
May | 8.8 °C | 20.6 °C | 112.52 mm |
June | 14.2 °C | 25.8 °C | 139.95 mm |
July | 16.7 °C | 27.9 °C | 109.73 mm |
August | 15.6 °C | 26.9 °C | 103.12 mm |
September | 10.8 °C | 23 °C | 87.63 mm |
October | 4.2 °C | 15.7 °C | 72.64 mm |
November | -1.9 °C | 7.4 °C | 57.15 mm |
December | -7.8 °C | 0.4 °C | 44.45 mm |
Annual | 3.1 °C | 13.7 °C | 957.06 mm |
Average First Frost Date | Oct. 1 - Oct. 10 |
Average Last Frost Date | May 1 - May 10 |
Average Days With Frost | 100-125 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 | Normal |
Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |