Dayton Weather in June

With daytime temperatures of 29°C (84°F) and nighttime lows of 18°C (64°F), June in Dayton brings high temperatures during the day. It is also the wettest month of the year, so pack an umbrella.

Rainfall in Dayton in June

During the wettest month of the year, an umbrella can be your best friend to stay dry. This month experiences about 14 days of rain according to historical data, averaging 129 mm (5.1 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Dayton in June

Daytime highs in Dayton in June reach 29°C (84°F), with nights around 18°C (64°F). This kind of day-to-night contrast is typical for this time of year. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Dayton in June

Enjoy a sunny month with about 291 hours of sunshine, the clear skies make Dayton even more beautiful.

If you prefer enjoying temperate temperatures and rain-free days, May 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.