Congaree in April: Crowds, Weather & What to Pack
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April is one of the best months of the year to visit Congaree National Park: crowds run 85% of the May peak (24,798 average visits). Weather: highs average 77°F and lows 50°F, with 3.3″ of precipitation and 13 hours of daylight. Computed from NPS and NOAA data.
Bring for Congaree in April
- A light layer you can shed by midday (long sleeve or windbreaker)See it on AmazonWhy: a 27°F swing between the average low of 50°F and high of 77°F.
- Packable rain jacketSee it on AmazonWhy: 3.3″ of precipitation is normal this month.
- Sturdy, broken-in hiking bootsSee it on AmazonWhy: every park, every month.
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Congaree in April: what the park service says
April falls in what the park calls one of the best times to visit Congaree: spring, March through May, when daily highs reach the mid to upper 70s°F and insects are generally not a problem. Showers are common, with about 3 inches of rain a month, and an occasional thunderstorm, so pack a light rain layer for the boardwalk and trails.
Source: NPS, checked 2026-11-05.
Crowds in April
Congaree averages 24,798 recreation visits in April — 85% of what May, the peak month, draws. That crowd level sets the tone for parking, permits and lodging — book early and start days at dawn.
Weather & daylight
Days are pleasant (highs average 77°F), and nights stay mild (lows average 50°F). Average precipitation is 3.3″ for the month. Mid-month daylight runs 13 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 April.
What to pack for Congaree in April
Computed from the month's weather normals above — not a generic list.
- A light layer you can shed by midday (long sleeve or windbreaker) — a 27°F swing between the average low of 50°F and high of 77°F
- Packable rain jacket — 3.3″ of precipitation is normal this month
- Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month
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Also at their best in April
Other parks whose computed April verdict is a best window — same NPS × NOAA formula:
- Theodore Roosevelt in April — 7% of peak crowds, highs 56°F, score 92/100
- Badlands in April — 16% of peak crowds, highs 60°F, score 90/100
- Lake Clark in April — under 1% of peak crowds, highs 46°F, score 89/100
- Voyageurs in April — under 1% of peak crowds, highs 49°F, score 88/100
Common questions
Is Congaree crowded in April?
Yes — April runs 85% of Congaree's peak, averaging 24,798 recreation visits (NPS, 2021–2025). See every month at Congaree.
What is the weather like in Congaree in April?
Average highs of 77°F, lows of 50°F, 3.3″ of precipitation (NOAA 1991–2020 normals, N 5NE, SC US station). Compare it with other national parks in April.
What should I pack for Congaree in April?
A light layer you can shed by midday (long sleeve or windbreaker); Packable rain jacket; Sturdy broken-in footwear, navigation and a basic first-aid kit — the full weather-computed list is on this page. Going in May instead? Congaree in May has its own list.
See also: the best national parks to visit in April · Last verified 2026-09-24