Theodore Roosevelt in December: Crowds, Weather & What to Pack
Harsh season · VisitWhen score 52/100 · #11 of 12 months
December is a harsh-season month at Theodore Roosevelt National Park: crowds run 1% of the July peak (1,983 average visits), days average 31°F with 8.5 hours of daylight. Computed from NPS and NOAA data.
Crowds in December
Theodore Roosevelt averages 1,983 recreation visits in December — 1% of what July, the peak month, draws — the quietest month of the year. Trailheads and parking fill accordingly — this is genuine quiet-season territory.
Weather & daylight
Days are cold (highs average 31°F), and nights are frigid (lows average 7°F). It is typically dry (0.6″ of precipitation). Normal snowfall is 6″ — expect snow on the ground. Mid-month daylight runs 8.5 hours.
NOAA 1991–2020 monthly normals, station MEDORA, ND US (5 mi from park coordinates, 2,268 ft elevation) — conditions vary inside the park, especially with elevation. Daylight computed for the 15th of December.
What to pack for Theodore Roosevelt in December
Computed from the month's weather normals above — not a generic list.
- Insulated parka + thermal base layers — average lows of 7°F
- Traction devices (microspikes) and gaiters — 6″ normal snowfall
- Headlamp — only 8.5 hours of daylight in mid-December
- Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month
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If your dates are flexible, consider shifting: The computed best months for Theodore Roosevelt are April and May.
Also at their best in December
Other parks whose computed December verdict is a best window — same NPS × NOAA formula:
- American Samoa in December — 17% of peak crowds, highs 88°F, score 66/100
- Everglades in December — 72% of peak crowds, highs 80°F, score 64/100
- Biscayne in December — 77% of peak crowds, highs 80°F, score 62/100
Common questions
Is Theodore Roosevelt crowded in December?
No — December is one of the quieter months: 1% of the July peak, averaging 1,983 visits (NPS, 2021–2025).
What is the weather like in Theodore Roosevelt in December?
Average highs of 31°F, lows of 7°F, 0.6″ of precipitation (NOAA 1991–2020 normals, MEDORA, ND US station).
What should I pack for Theodore Roosevelt in December?
Insulated parka + thermal base layers; Traction devices (microspikes) and gaiters; Headlamp — the full weather-computed list is on this page.
See also: the best national parks to visit in December · Last verified 2026-09-12