The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (38.2°F).
The month with the highest average low temperature is July (56.7°F).
The coldest month (with the lowest average low temperature) is January (11.9°F).
The wettest month (with the highest rainfall) is May (3.2").
The driest month (with the lowest rainfall) is January (0.3").
The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.4h).