| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.3 °F | 26.9 °F | 2.63 in. |
| February | 9.7 °F | 29.8 °F | 2.1 in. |
| March | 19.5 °F | 38.7 °F | 2.81 in. |
| April | 32.8 °F | 53.1 °F | 3.56 in. |
| May | 44.8 °F | 66.7 °F | 4.03 in. |
| June | 54.4 °F | 75.4 °F | 4.58 in. |
| July | 59.3 °F | 79.9 °F | 4.73 in. |
| August | 57.7 °F | 78.4 °F | 4.33 in. |
| September | 49.7 °F | 70.8 °F | 4.08 in. |
| October | 38.7 °F | 57.2 °F | 4.34 in. |
| November | 28.8 °F | 44.8 °F | 3.19 in. |
| December | 17.2 °F | 33.1 °F | 3.17 in. |
| Annual | 35.1 °F | 54.6 °F | 43.55 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| 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 |