| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.6 °F | 31.8 °F | 2.97 in. |
| February | 15.0 °F | 34.3 °F | 2.19 in. |
| March | 21.4 °F | 43.2 °F | 2.88 in. |
| April | 31.6 °F | 56.4 °F | 3.65 in. |
| May | 42.3 °F | 69.0 °F | 3.81 in. |
| June | 51.2 °F | 76.6 °F | 4.37 in. |
| July | 55.3 °F | 80.4 °F | 4.4 in. |
| August | 54.9 °F | 78.4 °F | 4.15 in. |
| September | 47.9 °F | 71.8 °F | 3.92 in. |
| October | 37.2 °F | 59.5 °F | 3.91 in. |
| November | 28.6 °F | 46.9 °F | 3.2 in. |
| December | 21.2 °F | 36.3 °F | 3.23 in. |
| Annual | 35.1 °F | 57.1 °F | 42.68 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |