The climatic conditions on Northwestern University’s Evanston, Illinois campus are typical of a humid continental climate. This involves distinct seasons, including hot, humid summers and cold, snowy winters. Spring and autumn offer periods of transition with moderate temperatures and varying precipitation. Proximity to Lake Michigan influences campus conditions, sometimes moderating temperatures or increasing lake-effect snow.
Awareness of prevailing meteorological patterns is essential for members of the Northwestern community. Students, faculty, and staff can make informed decisions about daily activities, commuting, and event planning by understanding seasonal variations and potential weather hazards. Historical weather data informs campus infrastructure development and emergency preparedness plans, contributing to the overall safety and well-being of the university population. This knowledge is particularly crucial during severe weather events, allowing for timely alerts and appropriate responses.