Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -2.1 °F | 14.7 °F | 0.56 in. |
February | 1.7 °F | 19.7 °F | 0.46 in. |
March | 15.1 °F | 32.3 °F | 0.78 in. |
April | 29.0 °F | 50.4 °F | 1.04 in. |
May | 42.7 °F | 66.1 °F | 2.78 in. |
June | 54.0 °F | 74.6 °F | 3.86 in. |
July | 58.0 °F | 79.2 °F | 3.77 in. |
August | 55.5 °F | 78.7 °F | 2.7 in. |
September | 46.1 °F | 70.1 °F | 2.21 in. |
October | 33.0 °F | 53.6 °F | 1.55 in. |
November | 18.2 °F | 34.9 °F | 0.84 in. |
December | 5.5 °F | 20.4 °F | 0.68 in. |
Annual | 29.7 °F | 49.6 °F | 21.23 in. |
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 4a : -30°F to -25°F |
Plant Hardiness Zone - 2012 | Zone 3b : -35°F to -30°F |
Current Drought Conditions | Normal |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |