Fort McHenry National Monument and Historic Shrine in June
June at Fort McHenry National Monument and Historic Shrine averages a daytime high near 85°F and an overnight low around 68°F, with about 3.4" of precipitation. Visitation runs about 1.4× the park's average month, which makes June a busy month here.
- Average low
- 68°F
- Average high
- 85°F
Range across the year: 30°F to 90°F
- Precipitation
- 3.4 in
- Daylight
- 14.8 hours
Roughly 12% of the park's yearly visitors come in June: about 55,000 recreation visits in a typical year, based on National Park Service monthly counts from 1979 to 2025.
That makes June the 3rd-busiest of the park's twelve months, sitting between the July peak (1.4×) and the January low (0.3×).
On our Best Time to Visit score June rates 43/100 ("Poor"). Our recommended month is October: pleasant weather with noticeably thinner crowds (shoulder season).
The daily average of about 77°F is warm enough that midday heat is worth planning around. These figures are 1991–2020 NOAA climate normals from the nearest station, about 2 miles from the park.
June falls inside the park's busiest stretch: June, July and August together pull about 35% of the year's visitors, so a visit this month means sharing the park with the peak-season crowd.
You'll have about 14.8 hours of daylight in June to explore — near the year-round maximum.
Park-wide, 2024 drew 394,175 recreation visits, down 8.3% from 429,967 in 2023.
Across the past decade overall visitation has eased about 47.4%, so June may feel a touch quieter than it once did.
How June compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| May | 76°F / 58°F | 1.4× Busy | 51 Fair |
| June | 85°F / 68°F | 1.4× Busy | 43 Poor |
| July | 90°F / 73°F | 1.4× Busy | 24 Poor |
All twelve months at Fort McHenry, with the best time to visit.
Things to do at Fort McHenry in June
The National Park Service tags 21 Fort McHenry activities for summer. Here are 8 of them. Each links to the park's own page for it.
- American Anthem: 250 Years at the Home of the Brave · 45 minutes
- Fife and Drum Music Demonstration · 10-15 minutes
- Fort McHenry's Defenders · 45-60 minutes
- Weapons Demonstration · 10-15 minutes
- American Bastille · 30-45 minutes
- Living History at Fort McHenry
- Battle of Baltimore · 45-60 minutes
- Flag Talk · 20-30 minutes
Frequently Asked Questions
June averages a daytime high near 85°F and an overnight low around 68°F at Fort McHenry National Monument and Historic Shrine, with about 3.4 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 2 miles from the park, so conditions inside the park can differ, especially at other elevations.
June is busy at Fort McHenry National Monument and Historic Shrine (about 1.4× the average month). Our best-time score rates it "Poor" at 43/100. Our recommended month is October.
The busiest month is July and the quietest is January. June sits at about 1.4× the park's average, or 12% of annual visitation.
A typical June sees about 55,000 recreation visits at Fort McHenry National Monument and Historic Shrine, based on National Park Service monthly counts from 1979–2025.
Where to stay near Fort McHenry in June
Booking a June trip to Fort McHenry National Monument and Historic Shrine? Compare hotels, cabins and vacation rentals near the park with live June availability and prices.
Top-rated places to stay near Fort McHenry
Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Visiting Fort McHenry in June?
Get crowd forecasts and lodging deals for Fort McHenry by email. No spam, unsubscribe anytime.
See the full ranking of the best national parks to visit in June.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.