| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.8 °F | 31.2 °F | 2.9 in. |
| February | 14.0 °F | 33.6 °F | 2.59 in. |
| March | 20.8 °F | 41.8 °F | 3.36 in. |
| April | 32.4 °F | 55.5 °F | 3.76 in. |
| May | 43.5 °F | 68.3 °F | 3.78 in. |
| June | 52.7 °F | 76.1 °F | 4.76 in. |
| July | 57.2 °F | 80.3 °F | 4.45 in. |
| August | 55.7 °F | 79.0 °F | 4.26 in. |
| September | 48.8 °F | 72.3 °F | 3.92 in. |
| October | 38.5 °F | 59.5 °F | 4.05 in. |
| November | 28.9 °F | 46.9 °F | 3.32 in. |
| December | 20.7 °F | 36.0 °F | 3.35 in. |
| Annual | 35.5 °F | 56.7 °F | 44.5 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |