Warmest months (with highest average high temperature) are July and August (82°F).
Month with lowest average high temperature is January (33°F).
Month with highest average low temperature is July (48°F).
Coldest month (with lowest average low temperature) is January (9°F).
Wettest month (with highest rainfall) is June (2.1").
Driest month (with lowest rainfall) is February (0.3").