The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is December (36°F).
The month with the highest average low temperature is July (59°F).
Coldest months (with the lowest average low temperature) are January and December (9°F).
The wettest month (with the highest rainfall) is June (2.6").
The driest month (with the lowest rainfall) is January (0.3").