Warmest month (with highest average high temperature) is July (77°F).
Months with lowest average high temperature are January and December (42.8°F).
Months with highest average low temperature are July and August (53.6°F).
Coldest months (with lowest average low temperature) are January, February and December (30.2°F).
Wettest months (with highest rainfall) are August and September (3.2").
Driest month (with lowest rainfall) is March (2.1").