The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (21.2°F).
The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (-0.4°F).
Wettest months (with the highest rainfall) are June and July (4.1").
Driest months (with the lowest rainfall) are January and February (0.9").