Warmest months (with the highest average high temperature) are July and August (83°F).
Months with the lowest average high temperature are January and December (35°F).
Months with the highest average low temperature are July and August (54°F).
The coldest month (with the lowest average low temperature) is January (23°F).
The wettest month (with the highest rainfall) is December (1.2").
The driest month (with the lowest rainfall) is August (0.3").