Warmest month (with highest average high temperature) is July (86°F).
Month with lowest average high temperature is January (39°F).
Month with highest average low temperature is July (63°F).
Coldest month (with lowest average low temperature) is January (18°F).
Wettest month (with highest rainfall) is September (4.9").
Driest month (with lowest rainfall) is February (2.9").