Warmest months (with highest average high temperature) are July and August (73°F).
Month with lowest average high temperature is January (31°F).
Month with highest average low temperature is August (50°F).
Coldest month (with lowest average low temperature) is January (14°F).
Wettest month (with highest rainfall) is May (3.3").
Driest month (with lowest rainfall) is January (0.8").