Best Time to Visit Congaree National Park
The best months to visit Congaree National Park are January, February, April — computed from official NPS visitation (2021–2025 average), NOAA weather normals and daylight. May is the crowd peak (29,060 monthly visits); August is quietest at 47% of peak.
Monthly crowd curve
Average monthly recreation visits, 2021–2025 (NPS Visitor Use Statistics). Amber bar = current month.
Congaree month by month
| Month | Verdict | Avg visits | % of peak | High / Low | Precip | Daylight |
|---|---|---|---|---|---|---|
| January | Best window | 13,877 | 48% | 58°F / 34°F | 4.3″ | 10.1h |
| February | Best window | 15,995 | 55% | 61°F / 36°F | 4.0″ | 11h |
| March | Peak crowds | 28,483 | 98% | 68°F / 42°F | 4.2″ | 11.9h |
| April | Best window | 24,798 | 85% | 77°F / 50°F | 3.3″ | 13h |
| May | Peak crowds | 29,060 | 100% | 84°F / 59°F | 3.6″ | 13.9h |
| June | Peak crowds | 20,501 | 71% | 90°F / 69°F | 5.2″ | 14.4h |
| July | Shoulder | 17,271 | 59% | 93°F / 72°F | 7.7″ | 14.2h |
| August | Shoulder | 13,657 | 47% | 91°F / 71°F | 6.4″ | 13.4h |
| September | Shoulder | 16,974 | 58% | 86°F / 65°F | 4.4″ | 12.4h |
| October | Peak crowds | 21,349 | 73% | 76°F / 52°F | 3.5″ | 11.4h |
| November | Peak crowds | 20,935 | 72% | 66°F / 40°F | 3.6″ | 10.4h |
| December | Shoulder | 17,041 | 59% | 60°F / 36°F | 4.4″ | 9.9h |
Crowds: NPS Visitor Use Statistics, mean of 2021–2025 (2020 excluded as a COVID-19 anomaly). Weather: NOAA 1991–2020 monthly normals, station N 5NE, SC US (17 mi from park coordinates). Daylight: computed for the 15th of each month at the park's location. Methodology.
Common questions
What is the best month to visit Congaree?
January, February, April rank best for Congaree on VisitWhen's computed score — the strongest balance of low crowds (NPS data), comfortable weather (NOAA normals) and daylight.
What is the most crowded month at Congaree?
May: an average of 29,060 recreation visits (NPS, 2021–2025). The quietest is August, at 47% of the May peak.
How many people visit Congaree per year?
Congaree National Park averaged 239,941 recreation visits per year over 2021–2025, per official NPS Visitor Use Statistics.
Dive into a month
Last verified 2026-07-16 · all parks