| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 10.7 °F | 29.5 °F | 2.69 in. |
| February | 11.6 °F | 32.4 °F | 2.18 in. |
| March | 21.0 °F | 41.3 °F | 2.76 in. |
| April | 32.7 °F | 55.9 °F | 3.18 in. |
| May | 44.3 °F | 68.3 °F | 3.69 in. |
| June | 53.6 °F | 76.9 °F | 4.3 in. |
| July | 58.4 °F | 81.3 °F | 4.63 in. |
| August | 56.8 °F | 79.5 °F | 4.05 in. |
| September | 49.2 °F | 72.2 °F | 3.48 in. |
| October | 38.1 °F | 58.8 °F | 4.03 in. |
| November | 28.9 °F | 46.3 °F | 2.83 in. |
| December | 18.6 °F | 34.9 °F | 3.15 in. |
| Annual | 35.3 °F | 56.4 °F | 40.97 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 5a : -20°F to -15°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |