Dayton Weather in August

August in Dayton sees daytime temperatures around 34°C (93°F) and lows of 24°C (75°F) at night. With around 102 mm (4 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Dayton in August

Expect around 12 days of rain based on historical data, with 102 mm (4 in) average. 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 August

August in Dayton sees highs of 34°C (93°F) and lows of 24°C (75°F) overnight. Sunshine and humidity can make it feel even warmer than the raw temperature suggests. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference. Bear in mind, these are average temperatures, and it can get even warmer on particular days. Make sure to choose clothing that accommodates the warmth.

Sunshine in Dayton in August

The days are predominantly sunny, with an estimated total of around 270 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

August in Dayton has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.