The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34°F).
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Wettest months (with the highest rainfall) are May and September (4.8").
The driest month (with the lowest rainfall) is February (3.1").