Congaree in June: Crowds, Weather & What to Pack
Peak crowds · VisitWhen score 55/100 · #10 of 12 months
June is peak season — expect the year's biggest crowds at Congaree National Park: crowds run 71% of the May peak (20,501 average visits), days average 90°F with 14.4 hours of daylight. Computed from NPS and NOAA data.
Crowds in June
Congaree averages 20,501 recreation visits in June — 71% of what May, the peak month, draws. Plan lodging and entries with that in mind — book early and start days at dawn.
Weather & daylight
Expect warm days (highs average 90°F), and nights stay mild (lows average 69°F). This is one of the wetter months (5.2″ of precipitation on average). Mid-month daylight runs 14.4 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 June.
What to pack for Congaree in June
Computed from the month's weather normals above — not a generic list.
- Sun protection and 2L+ water per person — highs average 90°F
- Rain shell + pack cover — 5.2″ of precipitation is normal this month
- Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month
Looking for a better window? The computed best months for Congaree are January and February.
Common questions
Is Congaree crowded in June?
Yes — June runs 71% of Congaree's peak, averaging 20,501 recreation visits (NPS, 2021–2025).
What is the weather like in Congaree in June?
Average highs of 90°F, lows of 69°F, 5.2″ of precipitation (NOAA 1991–2020 normals, N 5NE, SC US station).
What should I pack for Congaree in June?
Sun protection and 2L+ water per person; Rain shell + pack cover; Sturdy broken-in footwear, navigation and a basic first-aid kit — the full weather-computed list is on this page.
See also: the best national parks to visit in June · Last verified 2026-07-16