| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.4 °C | 8.9 °C | 149.35 mm |
| February | -2.1 °C | 11.1 °C | 134.62 mm |
| March | 1.1 °C | 14.9 °C | 134.37 mm |
| April | 5.6 °C | 20.3 °C | 140.97 mm |
| May | 10.5 °C | 23.9 °C | 135.38 mm |
| June | 14.9 °C | 27.1 °C | 140.97 mm |
| July | 17 °C | 28.6 °C | 137.16 mm |
| August | 16.6 °C | 27.9 °C | 202.44 mm |
| September | 13.2 °C | 25.3 °C | 152.65 mm |
| October | 6.6 °C | 20.7 °C | 117.86 mm |
| November | 0.8 °C | 15 °C | 120.14 mm |
| December | -2 °C | 10.7 °C | 154.69 mm |
| Annual | 43.8 °C | 67.2 °C | 67.74 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |