Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -5.2 °C | 6.2 °C | 66.8 mm |
February | -4 °C | 8.5 °C | 65.53 mm |
March | -1.4 °C | 12.2 °C | 45.72 mm |
April | 0.3 °C | 15.7 °C | 21.08 mm |
May | 3.9 °C | 21.1 °C | 21.08 mm |
June | 7.2 °C | 26.7 °C | 13.46 mm |
July | 10.6 °C | 31.9 °C | 7.62 mm |
August | 9.6 °C | 31.1 °C | 3.05 mm |
September | 5.9 °C | 27.2 °C | 5.08 mm |
October | 1.4 °C | 19.4 °C | 27.18 mm |
November | -2.8 °C | 11.2 °C | 34.54 mm |
December | -5.7 °C | 5.8 °C | 73.66 mm |
Annual | 1.7 °C | 18.1 °C | 384.8 mm |
Average First Frost Date | Sep. 21 - Sep. 30 |
Average Last Frost Date | May 21 - May 31 |
Average Days With Frost | 150-180 Days |
Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
Current Drought Conditions | Abnormally Dry |
Köppen Climate Classification | Dsb - Humid Continental Climate - Dry Cool Summer |