Frederick Douglass National Historic Site in May
May at Frederick Douglass National Historic Site averages a daytime high near 77°F and an overnight low around 58°F, with about 3.9" of precipitation. Visitation runs about 1.5× the park's average month, which makes May a busy month here.
- Average low
- 58°F
- Average high
- 77°F
Range across the year: 30°F to 90°F
- Precipitation
- 3.9 in
- Daylight
- 14.1 hours
Roughly 12% of the park's yearly visitors come in May: roughly 6,700 recreation visits in a typical year, based on National Park Service monthly counts from 1979 to 2025.
That makes May the 2nd-busiest of the park's twelve months, sitting between the June peak (1.5×) and the January low (0.4×).
On our Best Time to Visit score May rates 50/100 ("Fair"). Our recommended month is September: pleasant weather with noticeably thinner crowds (shoulder season).
The daily average of about 67°F is a comfortable range for hiking and being outdoors all day. These figures are 1991–2020 NOAA climate normals from the nearest station, about 2.9 miles from the park.
Because June, July and August together draw about 33% of annual visitors, choosing May instead steps outside that summer crush — the single biggest lever on how crowded the park feels.
You'll have about 14.1 hours of daylight in May to explore — between the 9.3-hour midwinter low and the 14.7-hour summer high.
Park-wide, 2024 drew 25,836 recreation visits, down 57.7% from 61,063 in 2019.
Across the past decade overall visitation has risen about 22.2%, so a May visit is likely to feel busier than it did a few years ago.
How May compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| April | 68°F / 48°F | 1.3× Busy | 44 Poor |
| May | 77°F / 58°F | 1.5× Busy | 50 Fair |
| June | 85°F / 68°F | 1.5× Busy | 42 Poor |
All twelve months at Frederick Douglass, with the best time to visit.
Things to do at Frederick Douglass in May
The National Park Service tags 7 Frederick Douglass activities for spring. Each links to the park's own page for it.
- Become a Frederick Douglass NHS Junior Ranger · 30-60 minutes
- Collect all the National Capital Parks - East Passport Stamps · 5-10 minutes
- Discover Frederick Douglass’s Home · 30-120 minutes · reservation required
- Frederick Douglass NHS Bookstore · 30-60 minutes
- Frederick Douglass NHS Visitor Center · 5-60 minutes
- Junior Ranger Programs at National Capital Parks - East · 30-90 minutes
- Places of Interest Related to Frederick Douglass · 1-4 hours
Frequently Asked Questions
May averages a daytime high near 77°F and an overnight low around 58°F at Frederick Douglass National Historic Site, with about 3.9 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 2.9 miles from the park, so conditions inside the park can differ, especially at other elevations.
May is busy at Frederick Douglass National Historic Site (about 1.5× the average month). Our best-time score rates it "Fair" at 50/100. Our recommended month is September.
The busiest month is June and the quietest is January. May sits at about 1.5× the park's average, or 12% of annual visitation.
A typical May sees about 7,000 recreation visits at Frederick Douglass National Historic Site, based on National Park Service monthly counts from 1979–2025.
Where to stay near Frederick Douglass in May
Booking a May trip to Frederick Douglass National Historic Site? Compare hotels, cabins and vacation rentals near the park with live May availability and prices.
Top-rated places to stay near Frederick Douglass
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See the full ranking of the best national parks to visit in May.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.