| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.7 °F | 18.7 °F | 0.64 in. |
| February | 4.8 °F | 23.5 °F | 0.62 in. |
| March | 17.6 °F | 36.2 °F | 0.99 in. |
| April | 31.8 °F | 53.3 °F | 1.69 in. |
| May | 44.9 °F | 67.4 °F | 3.17 in. |
| June | 56.2 °F | 76.9 °F | 4.32 in. |
| July | 59.9 °F | 81.4 °F | 3.49 in. |
| August | 56.9 °F | 80.1 °F | 2.49 in. |
| September | 47.5 °F | 72.0 °F | 2.61 in. |
| October | 34.6 °F | 56.5 °F | 2.29 in. |
| November | 20.8 °F | 38.8 °F | 0.79 in. |
| December | 8.1 °F | 24.6 °F | 0.75 in. |
| Annual | 32 °F | 52.5 °F | 23.85 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 4a : -30°F to -25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |