The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (39.5°F).
The month with the highest average low temperature is July (55.5°F).
The coldest month (with the lowest average low temperature) is January (10.3°F).
The wettest month (with the highest rainfall) is December (4").
The driest month (with the lowest rainfall) is January (0.3").