| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.1 °C | 3.2 °C | 87.63 mm |
| February | -5.3 °C | 4.7 °C | 71.37 mm |
| March | -1.2 °C | 9.6 °C | 94.74 mm |
| April | 4.4 °C | 16.8 °C | 97.28 mm |
| May | 10.1 °C | 22.3 °C | 103.12 mm |
| June | 15.2 °C | 27.1 °C | 125.98 mm |
| July | 17.8 °C | 29.7 °C | 128.52 mm |
| August | 16.8 °C | 28.7 °C | 124.97 mm |
| September | 12.7 °C | 25.1 °C | 127.76 mm |
| October | 6.3 °C | 18.4 °C | 114.55 mm |
| November | 0.9 °C | 11.8 °C | 83.06 mm |
| December | -3.1 °C | 5.9 °C | 100.58 mm |
| Annual | 5.7 °C | 16.9 °C | 1259.56 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |