Warmest months (with the highest average high temperature) are July and August (82°F).
The month with the lowest average high temperature is December (34°F).
Months with the highest average low temperature are July and August (56°F).
The coldest month (with the lowest average low temperature) is December (25°F).
The wettest month (with the highest rainfall) is November (3.7").
Driest months (with the lowest rainfall) are July and August (0.9").
The month with the highest snowfall is December (18.6").
Months with the lowest snowfall are July, August and September (0").