Congaree National Park weather in June
June in Congaree National Park: hot, rainy — a good time to visit.
#10 of 12 months in Congaree National Park · #479 of 604 destinations to visit in June · comfort 65/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Congaree National Park climate normals — June
| Daytime high | 30°C / 87°F | 🥵 hot |
|---|---|---|
| Nighttime low | 21°C / 70°F | |
| Feels like (high) | 33°C / 91°F | |
| Rainfall | 113 mm / 4.4 in | 🌧 rainy |
| Rainy days | 15 days | |
| Humidity | 67% | 💧 humid |
| Dew point | 18°C / 65°F | |
| Sunshine | 11 h/day | |
| Daylight | 14.4 h | |
| Wind | 15 km/h / 10 mph | |
| Air quality (US AQI) | 54 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Congaree National Park?
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Congaree National Park in June — FAQ
- Is June a good time to visit Congaree National Park?
- June in Congaree National Park: hot, rainy — a good time to visit. It ranks #10 of 12 months for Congaree National Park on SeasonMap's comfort score (65/100).
- What is the weather like in Congaree National Park in June?
- In June, Congaree National Park averages a daily high of 30.3°C and a low of 21.3°C, with about 112.6 mm of rain over roughly 15.2 rainy days.
- What is the air quality in Congaree National Park in June?
- Congaree National Park has a mean US Air Quality Index of about 54 in June.