| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.3 °F | 28.7 °F | 2.82 in. |
| February | 9.3 °F | 32.2 °F | 2.53 in. |
| March | 18.7 °F | 40.7 °F | 3.01 in. |
| April | 30.9 °F | 54.7 °F | 3.39 in. |
| May | 42.7 °F | 67.5 °F | 3.49 in. |
| June | 51.8 °F | 75.7 °F | 4.09 in. |
| July | 57.1 °F | 80.7 °F | 4.21 in. |
| August | 55.3 °F | 79.1 °F | 3.58 in. |
| September | 47.8 °F | 72.0 °F | 3.48 in. |
| October | 36.3 °F | 58.1 °F | 4.45 in. |
| November | 26.9 °F | 45.7 °F | 3.06 in. |
| December | 16.7 °F | 34.2 °F | 3.66 in. |
| Annual | 33.5 °F | 55.8 °F | 41.77 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |