The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (30.2°F).
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (14°F).
The wettest month (with the highest rainfall) is September (3.5").
The driest month (with the lowest rainfall) is February (1.3").
The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 9h).