Warmest month (with highest average high temperature) is July (74.5°F).
Months with lowest average high temperature are January and December (53.6°F).
Month with highest average low temperature is July (59.5°F).
Coldest month (with lowest average low temperature) is January (31.8°F).
Wettest month (with highest rainfall) is July (6.4").
Driest month (with lowest rainfall) is December (0.2").
Month with highest number of rainy days is July (18.6 days).
Month with lowest number of rainy days is January (4.4 days).