| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.3 °F | 23.6 °F | 0.86 in. |
| February | 10.1 °F | 28.3 °F | 0.86 in. |
| March | 22.6 °F | 40.9 °F | 1.61 in. |
| April | 35.9 °F | 56.5 °F | 2.85 in. |
| May | 48.2 °F | 69.5 °F | 4.33 in. |
| June | 58.6 °F | 78.9 °F | 4.74 in. |
| July | 63.4 °F | 83.4 °F | 4.02 in. |
| August | 60.4 °F | 81.2 °F | 4.42 in. |
| September | 52.3 °F | 74.1 °F | 3.16 in. |
| October | 38.8 °F | 59.4 °F | 2.45 in. |
| November | 25.8 °F | 42.7 °F | 1.59 in. |
| December | 13.1 °F | 28.7 °F | 1.19 in. |
| Annual | 36.3 °F | 55.6 °F | 32.08 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 4b : -25°F to -20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |