| Month | Avg. Low | Avg. High | Avg. Precip | 
|---|---|---|---|
| January | 8.8 °F | 25.7 °F | 0.92 in. | 
| February | 13.0 °F | 30.3 °F | 1.06 in. | 
| March | 24.6 °F | 43.3 °F | 1.89 in. | 
| April | 36.2 °F | 58.6 °F | 3.82 in. | 
| May | 48.6 °F | 70.6 °F | 5.02 in. | 
| June | 59.5 °F | 80.2 °F | 5.77 in. | 
| July | 62.7 °F | 83.2 °F | 4.58 in. | 
| August | 60.0 °F | 81.0 °F | 4.15 in. | 
| September | 51.3 °F | 75.1 °F | 3.37 in. | 
| October | 39.0 °F | 61.7 °F | 2.56 in. | 
| November | 26.5 °F | 45.0 °F | 1.75 in. | 
| December | 15.5 °F | 31.5 °F | 1.39 in. | 
| Annual | 37.1 °F | 57.2 °F | 36.28 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 5a : -20°F to -15°F | 
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F | 
| Current Drought Conditions | Normal | 
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |