Congaree in December: Crowds, Weather & What to Pack
Shoulder · VisitWhen score 61/100 · #6 of 12 months
December is a solid shoulder-season month to visit Congaree National Park: crowds run 59% of the May peak (17,041 average visits), days average 60°F with 9.9 hours of daylight. Computed from NPS and NOAA data.
Crowds in December
Congaree averages 17,041 recreation visits in December — 59% of what May, the peak month, draws. That crowd level sets the tone for parking, permits and lodging.
Weather & daylight
Days are pleasant (highs average 60°F), and mornings are chilly (lows average 36°F). This is one of the wetter months (4.4″ of precipitation on average). Mid-month daylight runs 9.9 hours.
NOAA 1991–2020 monthly normals, station N 5NE, SC US (17 mi from park coordinates, 322 ft elevation) — conditions vary inside the park, especially with elevation. Daylight computed for the 15th of December.
What to pack for Congaree in December
Computed from the month's weather normals above — not a generic list.
- Warm mid-layer (fleece or light puffy) — mornings average 36°F
- Rain shell + pack cover — 4.4″ of precipitation is normal this month
- Headlamp — only 9.9 hours of daylight in mid-December
- Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month
As an Amazon Associate, VisitWhen earns from qualifying purchases. Gear names above link to Amazon searches — we don't show or set prices; you always see Amazon's current price.
📦 Packing for a trip with a date on it? Amazon Prime's free 30-day trial includes fast free delivery, so gear ordered this week arrives before you leave — and returns are free if a layer doesn't fit. Start the free 30-day trial →
Affiliate link — we may earn a commission on qualifying sign-ups, at no extra cost to you. Current terms are on Amazon's page.
Want quieter or kinder conditions? The computed best months for Congaree are January and February.
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 Congaree crowded in December?
Moderately: December runs 59% of the May peak, averaging 17,041 visits (NPS, 2021–2025).
What is the weather like in Congaree in December?
Average highs of 60°F, lows of 36°F, 4.4″ of precipitation (NOAA 1991–2020 normals, N 5NE, SC US station).
What should I pack for Congaree in December?
Warm mid-layer (fleece or light puffy); Rain shell + pack cover; 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