Champaign Weather in May

With daytime temperatures of 24°C (75°F) and nighttime lows of 11°C (52°F), May in Champaign brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 103 mm (4.1 in) falls on average.

Rainfall in Champaign in May

You can expect rain on around 13 days based on historical patterns, with 103 mm (4.1 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Champaign in May

In May, Champaign sees high temperatures, with highs of 24°C (75°F). Nights drop to around 11°C (52°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

If you prefer enjoying temperate temperatures and rain-free days, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.