| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 21.5 °F | 41.3 °F | 6.21 in. |
| February | 21.4 °F | 42.5 °F | 5.73 in. |
| March | 24.4 °F | 46.2 °F | 4.82 in. |
| April | 27.2 °F | 50.9 °F | 2.39 in. |
| May | 34.0 °F | 59.8 °F | 1.6 in. |
| June | 40.3 °F | 69.8 °F | 0.6 in. |
| July | 46.9 °F | 78.4 °F | 0.24 in. |
| August | 46.4 °F | 77.9 °F | 0.33 in. |
| September | 41.8 °F | 71.5 °F | 0.46 in. |
| October | 33.7 °F | 60.4 °F | 1.87 in. |
| November | 26.5 °F | 48.9 °F | 3.13 in. |
| December | 21.2 °F | 41.2 °F | 5.93 in. |
| Annual | 32.1 °F | 57.4 °F | 33.31 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dsb - Humid Continental Climate - Dry Cool Summer |