Peoria Weather in July

Peoria in July sees high temperatures, with highs around 30°C (86°F) and overnight lows of 19°C (66°F). Rainfall is fairly high at around 91 mm (3.6 in) on average, so pack waterproofs just in case.

Rainfall in Peoria in July

You can expect rain on roughly 10 days based on historical data, averaging 91 mm (3.6 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Peoria in July

July in Peoria brings typical temperatures with highs around 30°C (86°F) and lows of 19°C (66°F). Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 19°C (66°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. This month tends to be the warmest of the year. Light, comfortable clothing will serve you well.

Sunshine in Peoria in July

Enjoy a sunny month with about 311 hours of sunshine, the clear skies make Peoria even more beautiful.

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.