The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (26.6°F).
Months with the highest average low temperature are July and August (46.4°F).
The coldest month (with the lowest average low temperature) is January (-0.4°F).
The wettest month (with the highest rainfall) is August (1.3").
Driest months (with the lowest rainfall) are March, April and May (0.5").