| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.2 °F | 26.4 °F | 1.23 in. |
| February | 11.5 °F | 31.1 °F | 1.21 in. |
| March | 22.9 °F | 43.3 °F | 1.99 in. |
| April | 34.9 °F | 57.1 °F | 4.01 in. |
| May | 46.4 °F | 69.1 °F | 4.8 in. |
| June | 56.8 °F | 78.6 °F | 5.59 in. |
| July | 60.9 °F | 82.3 °F | 4.74 in. |
| August | 58.8 °F | 80.5 °F | 4.48 in. |
| September | 50.1 °F | 73.1 °F | 4.07 in. |
| October | 38.0 °F | 60.2 °F | 2.75 in. |
| November | 26.6 °F | 44.6 °F | 2.02 in. |
| December | 15.3 °F | 31.7 °F | 1.58 in. |
| Annual | 35.9 °F | 56.5 °F | 38.47 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| 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 |