Dayton Weather in July
Thinking of visiting Dayton in July? Expect high temperatures reaching 30°C (86°F) during the day, dropping to 19°C (66°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Dayton in July
You can typically expect 11 days of rain this month, averaging around 104 mm (4.1 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Dayton in July
July in Dayton sees highs of 30°C (86°F) and lows of 19°C (66°F) overnight. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 19°C (66°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. This month tends to be the warmest of the year. Light, comfortable clothing will serve you well.
Sunshine in Dayton in July
The days are predominantly sunny, with an estimated total of around 298 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and September typically offer the best weather for Dayton.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Dayton's climate page.
Dayton Temperature in July
Min Temperature
19°C (66°F)
Max Temperature
30°C (86°F)
Chance of Rain
37%
Precipitation
104 mm (4.1 in)
Rainy days
11 days
Humidity
69%
Sunshine
298 hours
Percentage Sunshine
65%
Best Places in the United States of America in July
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in July →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Dayton in July
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Dayton in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Dayton's climate page.
Temperature Rainfall Sunshine Humidity
See the full Dayton climate overview or explore weather in the United States of America.
