The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (28.4°F).
Months with the highest average low temperature are July and August (57.2°F).
Coldest months (with the lowest average low temperature) are January and February (15.8°F).
The wettest month (with the highest rainfall) is September (4.2").
Driest months (with the lowest rainfall) are February and March (2").