Warmest month (with highest average high temperature) is September (77.2°F).
Month with lowest average high temperature is January (35.2°F).
Month with highest average low temperature is July (57.4°F).
Coldest month (with lowest average low temperature) is January (26.1°F).
Wettest month (with highest rainfall) is July (3.8").
Driest month (with lowest rainfall) is November (0.8").
Month with most sunshine is July (Average sunshine: 7.6).
Month with least sunshine is December (Average sunshine: 1.5).