Catoctin Mountain Park in December
December at Catoctin Mountain Park averages a daytime high near 43°F and an overnight low around 28°F, with about 3.5" of precipitation. Visitation runs about 0.6× the park's average month, which makes December a quiet month here.
- Average low
- 28°F
- Average high
- 43°F
Range across the year: 23°F to 84°F
- Precipitation
- 3.5 in
- Daylight
- 9.2 hours
Roughly 5% of the park's yearly visitors come in December: about 18,000 recreation visits in a typical year, based on National Park Service monthly counts from 1979 to 2025.
That makes December the 10th-busiest of the park's twelve months, sitting between the October peak (1.4×) and the February low (0.5×).
On our Best Time to Visit score December rates 45/100 ("Fair"). Our recommended month is May: pleasant weather with noticeably thinner crowds (shoulder season).
The daily average of about 36°F is cool, so layers and a shorter daylight window matter. These figures are 1991–2020 NOAA climate normals from the nearest station, about 1.1 miles from the park.
Because June, July and August together draw about 31% of annual visitors, choosing December instead steps outside that summer crush — the single biggest lever on how crowded the park feels.
You'll have about 9.2 hours of daylight in December to explore — near the year-round minimum.
Park-wide, 2025 drew 460,857 recreation visits, up 21.1% from 380,681 in 2024.
Across the past decade overall visitation has risen about 40.8%, so a December visit is likely to feel busier than it did a few years ago.
How December compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| November | 54°F / 36°F | 0.9× Average | 39 Poor |
| December | 43°F / 28°F | 0.6× Quiet | 45 Fair |
| January | 39°F / 23°F | 0.6× Quiet | 41 Poor |
All twelve months at Catoctin Mountain, with the best time to visit.
Things to do at Catoctin Mountain in December
The National Park Service tags 15 Catoctin Mountain activities for winter. Here are 8 of them. Each links to the park's own page for it.
- Cross-Country Skiing
- Orienteering
- Birdwatching - Brown's Farm Trail · 30-60 minutes
- Brown's Farm Trail · 30-45 minutes
- Catoctin Junior Ranger Program · 40-120 minutes
- Deerfield Nature Trail · 40-60 minutes
- Fly Fishing
- Hike to Thurmont Vista: The Pink Blazed Trail · 1-2 hours
Frequently Asked Questions
December averages a daytime high near 43°F and an overnight low around 28°F at Catoctin Mountain Park, with about 3.5 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 1.1 miles from the park, so conditions inside the park can differ, especially at other elevations.
December is quiet at Catoctin Mountain Park (about 0.6× the average month). Our best-time score rates it "Fair" at 45/100. Our recommended month is May.
The busiest month is October and the quietest is February. December sits at about 0.6× the park's average, or 5% of annual visitation.
A typical December sees about 18,000 recreation visits at Catoctin Mountain Park, based on National Park Service monthly counts from 1979–2025.
Where to stay near Catoctin Mountain in December
Booking a December trip to Catoctin Mountain Park? Compare hotels, cabins and vacation rentals near the park with live December availability and prices.
Top-rated places to stay near Catoctin Mountain
Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.
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Visiting Catoctin Mountain in December?
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See the full ranking of the best national parks to visit in December.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.