The warmest month (with the highest average high temperature) is July (89°F).
The month with the lowest average high temperature is December (33°F).
Months with the highest average low temperature are July and August (55°F).
Coldest months (with the lowest average low temperature) are January and December (21°F).
Wettest months (with the highest rainfall) are November and December (1.4").
Driest months (with the lowest rainfall) are August and September (0.5").