Warmest month (with highest average high temperature) is July (78.3°F).
Month with lowest average high temperature is January (31.1°F).
Month with highest average low temperature is July (51.6°F).
Coldest month (with lowest average low temperature) is January (22.3°F).
Wettest month (with highest rainfall) is December (3.1").
Driest month (with lowest rainfall) is February (1.9").