Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -6.4 °C | 7.4 °C | 21.59 mm |
February | -6.2 °C | 7.8 °C | 28.45 mm |
March | -2.3 °C | 12.4 °C | 46.23 mm |
April | 0.9 °C | 15.4 °C | 86.61 mm |
May | 5.8 °C | 20.2 °C | 88.39 mm |
June | 10.9 °C | 27 °C | 62.23 mm |
July | 14.3 °C | 30.4 °C | 45.21 mm |
August | 13.3 °C | 29.2 °C | 60.45 mm |
September | 8.9 °C | 25 °C | 47.75 mm |
October | 2.6 °C | 17.9 °C | 41.66 mm |
November | -2.5 °C | 11.6 °C | 32.26 mm |
December | -6.5 °C | 7.1 °C | 22.86 mm |
Annual | 2.7 °C | 17.6 °C | 583.69 mm |
Average First Frost Date | Sep. 21 - Sep. 30 |
Average Last Frost Date | May 21 - May 31 |
Average Days With Frost | 100-125 Days |
Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
Current Drought Conditions | Normal |
Köppen Climate Classification | Cfa - Humid Subtropical Climate |