Congaree · May · South Carolina

Congaree National Park in May

May is a prime month to visit Congaree National Park. Expect busy. Highs average 82°F and lows 63°F, with about 3.14 inches of rain.

May gets a prime rating at Congaree. The very best months are Mar–May, Oct–Nov.

Full park guideAll parks in May
RatingPrime
CrowdsBusy
Avg high / low82°F / 63°F
Rain3.14 in

Last prime month

What to expect

May is prime at Congaree. Excellent for paddling. Synchronous fireflies light up the forest from mid-May to early June.

Local tip

Check the mosquito meter at the visitor center before you go into the forest from May through September.

Good to know

  • Best months overall: Mar–May, Oct–Nov.
  • Closest airport: Columbia (CAE), about 30 minutes.
  • Before you go: No entrance fee. Firefly viewing has used a lottery system in recent years. Check current conditions on nps.gov.

2-day Congaree itinerary · Packing list

Questions

Is May a good time to visit Congaree National Park?

May is a prime month to visit Congaree National Park. Expect busy. Highs average 82°F and lows 63°F, with about 3.14 inches of rain.

What is the weather like in Congaree National Park in May?

Highs average 82°F and lows 63°F, with about 3.14 inches of rain. May is rated prime for visiting.

How crowded is Congaree National Park in May?

May brings busy to Congaree National Park. Go early in the day and book lodging ahead.