Warmest month (with highest average high temperature) is July (79.2°F).
Month with lowest average high temperature is January (41.5°F).
Month with highest average low temperature is July (56.1°F).
Coldest month (with lowest average low temperature) is January (28.9°F).
Wettest month (with highest rainfall) is May (4.4").
Driest month (with lowest rainfall) is July (2.6").
Month with most sunshine is July (Average sunshine: 8.8).
Month with least sunshine is December (Average sunshine: 1.5).