Nha Trang weather in August
August in Nha Trang: sweltering, soaked, with very humid — a great time to visit.
#9 of 12 months in Nha Trang · #422 of 604 destinations to visit in August · comfort 70/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Nha Trang climate normals — August
| Daytime high | 32°C / 90°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 27°C / 80°F | |
| Feels like (high) | 40°C / 104°F | |
| Rainfall | 250 mm / 9.9 in | ⛈ soaked |
| Rainy days | 25 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 25°C / 77°F | |
| Sunshine | 10.2 h/day | |
| Daylight | 12.5 h | |
| Wind | 6 km/h / 4 mph | |
| Air quality (US AQI) | 61 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Nha Trang?
Loading map…
Nha Trang in August — FAQ
- Is August a good time to visit Nha Trang?
- August in Nha Trang: sweltering, soaked, with very humid — a great time to visit. It ranks #9 of 12 months for Nha Trang on SeasonMap's comfort score (70/100).
- What is the weather like in Nha Trang in August?
- In August, Nha Trang averages a daily high of 32.4°C and a low of 26.6°C, with about 250.3 mm of rain over roughly 24.6 rainy days.
- What is the air quality in Nha Trang in August?
- Nha Trang has a mean US Air Quality Index of about 61 in August.