The warmest month (with the highest average high temperature) is August (82.3°F).
The month with the lowest average high temperature is January (19.3°F).
The month with the highest average low temperature is July (51.1°F).
The coldest month (with the lowest average low temperature) is January (-3.6°F).
The wettest month (with the highest rainfall) is June (3").
The driest month (with the lowest rainfall) is February (0.1").