Warmest month (with highest average high temperature) is August (72.1°F).
Month with lowest average high temperature is December (41.5°F).
Months with highest average low temperature are July and August (50.5°F).
Coldest month (with lowest average low temperature) is January (31.3°F).
Wettest month (with highest rainfall) is November (7").
Driest month (with lowest rainfall) is July (0.9").