Thomas Stone National Historic Site in July
July at Thomas Stone National Historic Site averages a daytime high near 88°F and an overnight low around 71°F, with about 4.6" of precipitation. Visitation runs about 1.2× the park's average month, which makes July a busy month here.
- Average low
- 71°F
- Average high
- 88°F
Range across the year: 28°F to 88°F
- Precipitation
- 4.6 in
- Daylight
- 14.4 hours
Roughly 10% of the park's yearly visitors come in July: about 670 recreation visits in a typical year, based on National Park Service monthly counts from 1992 to 2025.
That makes July the 3rd-busiest of the park's twelve months, sitting between the September peak (1.7×) and the January low (0.3×).
On our Best Time to Visit score July rates 44/100 ("Poor"). Our recommended month is June: pleasant weather with noticeably thinner crowds (shoulder season).
The daily average of about 79°F is warm enough that midday heat is worth planning around. These figures are 1991–2020 NOAA climate normals from the nearest station, about 14.6 miles from the park.
July falls inside the park's busiest stretch: June, July and August together pull about 27% of the year's visitors, so a visit this month means sharing the park with the peak-season crowd.
You'll have about 14.4 hours of daylight in July to explore — near the year-round maximum.
Park-wide, 2024 drew 4,538 recreation visits, down 21.2% from 5,757 in 2023.
Across the past decade overall visitation has eased about 50.2%, so July may feel a touch quieter than it once did.
How July compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| June | 84°F / 66°F | 1.0× Average | 64 Good |
| July | 88°F / 71°F | 1.2× Busy | 44 Poor |
| August | 86°F / 69°F | 1.0× Average | 58 Fair |
All twelve months at Thomas Stone, with the best time to visit.
Things to do at Thomas Stone in July
The National Park Service tags 8 Thomas Stone activities for summer. Each links to the park's own page for it.
- Bicycle Colton's Point to Port Tobacco
- Bicycle Port Tobacco to Smallwood State Park
- Farm Outbuildings Loop · 90-120 minutes
- Long Loop: Stone Family Cemetery · 60-90 minutes
- Long Loop: Stone Mansion · 50-90 minutes
- Short Loop: Stone Family Cemetery · 10-15 minutes
- Short Loop: Stone Mansion · 30-60 minutes
- Tour the Thomas Stone House · 30-45 minutes
Frequently Asked Questions
July averages a daytime high near 88°F and an overnight low around 71°F at Thomas Stone National Historic Site, with about 4.6 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 14.6 miles from the park, so conditions inside the park can differ, especially at other elevations.
July is busy at Thomas Stone National Historic Site (about 1.2× the average month). Our best-time score rates it "Poor" at 44/100. Our recommended month is June.
The busiest month is September and the quietest is January. July sits at about 1.2× the park's average, or 10% of annual visitation.
A typical July sees about 1,000 recreation visits at Thomas Stone National Historic Site, based on National Park Service monthly counts from 1992–2025.
Where to stay near Thomas Stone in July
Booking a July trip to Thomas Stone National Historic Site? Compare hotels, cabins and vacation rentals near the park with live July availability and prices.
Top-rated places to stay near Thomas Stone
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See the full ranking of the best national parks to visit in July.
Source: National Park Service Visitor Use Statistics (1992–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.