The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (32.2°F).
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
The month with most sunshine is June (Average sunshine: 10.5h).
The month with least sunshine is December (Average sunshine: 6.5h).