| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 9.7 °F | 28.6 °F | 3.6 in. |
| February | 11.1 °F | 31.5 °F | 3.2 in. |
| March | 21.1 °F | 40.2 °F | 3.67 in. |
| April | 32.5 °F | 53.1 °F | 4.3 in. |
| May | 43.5 °F | 65.3 °F | 3.79 in. |
| June | 53.3 °F | 74.0 °F | 4.95 in. |
| July | 58.9 °F | 79.7 °F | 3.93 in. |
| August | 57.3 °F | 78.7 °F | 3.67 in. |
| September | 49.4 °F | 71.2 °F | 3.76 in. |
| October | 38.4 °F | 58.1 °F | 5.41 in. |
| November | 28.5 °F | 45.6 °F | 4.3 in. |
| December | 17.9 °F | 34.7 °F | 4.34 in. |
| Annual | 35.1 °F | 55.1 °F | 48.92 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 5b : -15°F to -10°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 |