The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is December (36°F).
The month with the highest average low temperature is July (53°F).
The coldest month (with the lowest average low temperature) is December (21°F).
The wettest month (with the highest rainfall) is December (1.5").
The driest month (with the lowest rainfall) is July (0.2").
The month with the longest days is June (Average daylight: 15.8h).
The month with shortest days is December (Average daylight: 8.6h).