| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.8 °F | 28.8 °F | 3.17 in. |
| February | 9.7 °F | 32.0 °F | 2.34 in. |
| March | 19.1 °F | 40.5 °F | 3.45 in. |
| April | 30.5 °F | 55.1 °F | 3.4 in. |
| May | 42.8 °F | 67.8 °F | 4.0 in. |
| June | 51.7 °F | 76.3 °F | 4.51 in. |
| July | 57.2 °F | 80.8 °F | 4.56 in. |
| August | 55.5 °F | 79.1 °F | 4.22 in. |
| September | 47.7 °F | 71.7 °F | 3.71 in. |
| October | 36.4 °F | 58.4 °F | 4.55 in. |
| November | 26.5 °F | 44.9 °F | 3.39 in. |
| December | 16.4 °F | 33.9 °F | 3.67 in. |
| Annual | 33.5 °F | 55.8 °F | 44.97 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 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 |