Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | 11.1 °F | 30.1 °F | 3.16 in. |
February | 12.0 °F | 33.2 °F | 2.56 in. |
March | 21.0 °F | 41.8 °F | 3.38 in. |
April | 32.5 °F | 55.5 °F | 3.96 in. |
May | 43.7 °F | 68.1 °F | 4.05 in. |
June | 53.3 °F | 76.5 °F | 4.2 in. |
July | 58.8 °F | 81.9 °F | 3.89 in. |
August | 56.7 °F | 80.2 °F | 4.03 in. |
September | 49.2 °F | 72.6 °F | 3.44 in. |
October | 37.9 °F | 59.1 °F | 5.43 in. |
November | 28.7 °F | 46.6 °F | 4.04 in. |
December | 18.8 °F | 35.7 °F | 4.29 in. |
Annual | 35.3 °F | 56.8 °F | 46.43 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 5b : -15°F to -10°F |
Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
Current Drought Conditions | Moderate Drought |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |