Typical Weather in Champaign, IL in August
85° F Avg High
64° F Avg Low
5 Rainy Days
☀️ Temperature Summary
August is a popular time of year to visit, with an inviting climate characterized by warm temperatures. August is one of the warmer months of the year for Champaign, with highs averaging around 85°F. Overnight lows will be around 64°F on average. Daily high temperatures can range between 86°F and 82°F, and typically fall throughout the month.
August is a great time to visit Champaign, with mild temperatures and sunny days being very common.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
In August you can expect close to a 17% chance of rain for any given day. It rains less than usual in August, with total rainfall for the month typically near 4 inches.
Rainfall Throughout the Year
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