Weather In Chicago 2025 Year Round. The unseasonably balmy temperatures are expected to continue through new year's eve before cooler weather returns. Delve into daily predictions on temperature, precipitation, and more.
Throughout the year, the temperature in city varies between a low of °f and a high of °f. The average temperature in chicago for 2024 will end up being between 54.8 degrees and 55 degrees fahrenheit.
