Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -8.2 °C | 4.9 °C | 20.83 mm |
February | -5.6 °C | 8.3 °C | 23.62 mm |
March | -2.1 °C | 13.6 °C | 22.86 mm |
April | 1.1 °C | 17.7 °C | 24.38 mm |
May | 5.8 °C | 23.4 °C | 24.89 mm |
June | 10.9 °C | 30.2 °C | 13.21 mm |
July | 14.5 °C | 32.9 °C | 27.94 mm |
August | 13.4 °C | 31.2 °C | 34.29 mm |
September | 9 °C | 26.8 °C | 43.18 mm |
October | 2.4 °C | 19.6 °C | 33.53 mm |
November | -3.4 °C | 11.8 °C | 22.86 mm |
December | -8 °C | 4.9 °C | 24.38 mm |
Annual | 2.5 °C | 18.8 °C | 315.97 mm |
Average First Frost Date | Oct. 1 - Oct. 10 |
Average Last Frost Date | May 1 - May 10 |
Average Days With Frost | 150-180 Days |
Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
Current Drought Conditions | Normal |
Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |