UIS Weather

Weather and Climate at UIS

The University of Illinois at Springfield (UIS) experiences a humid continental climate with four distinct seasons. Spring brings mild temperatures ranging from 40°F to 70°F, with occasional rain showers. Summer is warm to hot, with temperatures often between 70°F and 90°F, and high humidity. Fall sees temperatures cooling down from 70°F to 40°F, with beautiful foliage. Winter can be cold, with temperatures ranging from 20°F to 40°F, and occasional snowstorms.

• Commuting: Winter weather can impact commuting, requiring students and staff to plan for potential delays.
• Campus Life: The varying seasons offer diverse outdoor activities, from winter sports to summer picnics.
• Outdoor Research: Weather conditions can affect field research, particularly in winter and during heavy rain periods.