| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.9 °F | 31.2 °F | 3.6 in. |
| February | 14.1 °F | 34.2 °F | 3.45 in. |
| March | 21.8 °F | 42.2 °F | 4.11 in. |
| April | 32.7 °F | 55.7 °F | 4.12 in. |
| May | 43.8 °F | 66.9 °F | 4.0 in. |
| June | 53.3 °F | 75.7 °F | 4.23 in. |
| July | 58.5 °F | 80.7 °F | 4.09 in. |
| August | 56.6 °F | 79.1 °F | 4.09 in. |
| September | 49.2 °F | 72.0 °F | 4.16 in. |
| October | 38.1 °F | 58.9 °F | 5.29 in. |
| November | 28.8 °F | 47.4 °F | 4.05 in. |
| December | 19.3 °F | 36.6 °F | 4.48 in. |
| Annual | 35.8 °F | 56.7 °F | 49.67 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |