| Month | Avg. Low | Avg. High | Avg. Precip | 
|---|---|---|---|
| January | 21.6 °F | 31.7 °F | 2.11 in. | 
| February | 23.1 °F | 38.2 °F | 1.3 in. | 
| March | 28.6 °F | 49.3 °F | 1.77 in. | 
| April | 34.3 °F | 60.0 °F | 1.73 in. | 
| May | 42.0 °F | 69.6 °F | 2.3 in. | 
| June | 48.1 °F | 75.5 °F | 2.44 in. | 
| July | 52.9 °F | 85.4 °F | 1.22 in. | 
| August | 52.0 °F | 86.2 °F | 0.68 in. | 
| September | 44.6 °F | 75.7 °F | 0.93 in. | 
| October | 35.5 °F | 57.5 °F | 1.6 in. | 
| November | 28.6 °F | 41.3 °F | 2.01 in. | 
| December | 22.1 °F | 32.0 °F | 2.51 in. | 
| Annual | 36.1 °F | 58.5 °F | 20.6 in. | 
| Average First Frost Date | Oct. 1 - Oct. 10 | 
| Average Last Frost Date | Apr. 21 - Apr. 30 | 
| Average Days With Frost | 100-125 Days | 
| Plant Hardiness Zone - 2023 | Zone 6b : -5°F to 0°F | 
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F | 
| Current Drought Conditions | Severe Drought | 
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |