| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 18.7 °F | 37.0 °F | 1.49 in. |
| February | 22.7 °F | 42.2 °F | 1.9 in. |
| March | 32.5 °F | 53.6 °F | 2.78 in. |
| April | 43.0 °F | 64.8 °F | 4.06 in. |
| May | 54.0 °F | 74.4 °F | 5.36 in. |
| June | 63.6 °F | 83.4 °F | 5.1 in. |
| July | 67.3 °F | 87.3 °F | 4.61 in. |
| August | 64.9 °F | 86.3 °F | 3.73 in. |
| September | 56.1 °F | 79.4 °F | 3.65 in. |
| October | 44.4 °F | 67.4 °F | 3.33 in. |
| November | 33.2 °F | 53.5 °F | 2.49 in. |
| December | 23.8 °F | 41.3 °F | 1.82 in. |
| Annual | 43.7 °F | 64.2 °F | 40.32 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |