Warmest months (with highest average high temperature) are July and August (73.4°F).
Month with lowest average high temperature is February (29.1°F).
Month with highest average low temperature is August (57°F).
Coldest month (with lowest average low temperature) is February (14.7°F).
Wettest month (with highest rainfall) is December (6.5").
Driest month (with lowest rainfall) is July (3.6").