Dayton Aviation Heritage National Historical Park in July
July at Dayton Aviation Heritage National Historical Park averages a daytime high near 87°F and an overnight low around 66°F, with about 4" of precipitation. Visitation runs about 1.4× the park's average month, which makes July a busy month here.
- Average low
- 66°F
- Average high
- 87°F
Range across the year: 20°F to 87°F
- Precipitation
- 4.0 in
- Daylight
- 14.6 hours
Roughly 12% of the park's yearly visitors come in July: roughly 9,900 recreation visits in a typical year, based on National Park Service monthly counts from 1996 to 2025.
That makes July the 3rd-busiest of the park's twelve months, sitting between the May peak (1.7×) and the January low (0.2×).
On our Best Time to Visit score July rates 45/100 ("Fair"). Our recommended month is September: pleasant weather with noticeably thinner crowds (shoulder season).
The daily average of about 76°F is warm enough that midday heat is worth planning around. These figures are 1991–2020 NOAA climate normals from the nearest station, about 4.6 miles from the park.
July falls inside the park's busiest stretch: June, July and August together pull about 32% of the year's visitors, so a visit this month means sharing the park with the peak-season crowd.
You'll have about 14.6 hours of daylight in July to explore — near the year-round maximum.
Park-wide, 2025 drew 79,760 recreation visits, down 8.4% from 87,032 in 2024.
How July compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| June | 84°F / 62°F | 1.3× Busy | 56 Fair |
| July | 87°F / 66°F | 1.4× Busy | 45 Fair |
| August | 86°F / 64°F | 1.1× Average | 58 Fair |
All twelve months at Dayton Aviation Heritage, with the best time to visit.
Things to do at Dayton Aviation Heritage in July
The National Park Service tags 3 Dayton Aviation Heritage activities for summer. Each links to the park's own page for it.
- Ranger Guided Tours of Dayton's National Park · 30-60 minutes
- Exploring Huffman Prairie Flying Field · 10-60 minutes
- Tour the Wright Cycle Shop · 20-45 minutes
Frequently Asked Questions
July averages a daytime high near 87°F and an overnight low around 66°F at Dayton Aviation Heritage National Historical Park, with about 4 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 4.6 miles from the park, so conditions inside the park can differ, especially at other elevations.
July is busy at Dayton Aviation Heritage National Historical Park (about 1.4× the average month). Our best-time score rates it "Fair" at 45/100. Our recommended month is September.
The busiest month is May and the quietest is January. July sits at about 1.4× the park's average, or 12% of annual visitation.
A typical July sees about 10,000 recreation visits at Dayton Aviation Heritage National Historical Park, based on National Park Service monthly counts from 1996–2025.
Where to stay near Dayton Aviation Heritage in July
Booking a July trip to Dayton Aviation Heritage National Historical Park? Compare hotels, cabins and vacation rentals near the park with live July availability and prices.
Top-rated places to stay near Dayton Aviation Heritage
Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.
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See the full ranking of the best national parks to visit in July.
Source: National Park Service Visitor Use Statistics (1996–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.