Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | 7.2 °F | 25.2 °F | 3.32 in. |
February | 8.1 °F | 28.3 °F | 2.78 in. |
March | 17.1 °F | 36.8 °F | 3.6 in. |
April | 29.3 °F | 50.3 °F | 4.09 in. |
May | 41.5 °F | 63.6 °F | 4.14 in. |
June | 50.1 °F | 71.5 °F | 5.38 in. |
July | 54.9 °F | 76.3 °F | 5.35 in. |
August | 53.1 °F | 74.7 °F | 4.76 in. |
September | 45.7 °F | 67.5 °F | 4.12 in. |
October | 35.4 °F | 54.5 °F | 5.24 in. |
November | 25.4 °F | 41.8 °F | 3.67 in. |
December | 14.7 °F | 30.9 °F | 4.2 in. |
Annual | 31.9 °F | 51.8 °F | 50.65 in. |
Average First Frost Date | Sep. 21 - Sep. 30 |
Average Last Frost Date | May 21 - May 31 |
Average Days With Frost | 150-180 Days |
Plant Hardiness Zone - 2023 | Zone 5a : -20°F to -15°F |
Plant Hardiness Zone - 2012 | Zone 4b : -25°F to -20°F |
Current Drought Conditions | Normal |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |