Nha Trang weather in October
October in Nha Trang: sweltering, soaked, with clean air — a good time to visit.
#10 of 12 months in Nha Trang · #444 of 604 destinations to visit in October · comfort 67/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Nha Trang climate normals — October
| Daytime high | 29°C / 84°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 25°C / 76°F | |
| Feels like (high) | 35°C / 95°F | |
| Rainfall | 294 mm / 11.6 in | ⛈ soaked |
| Rainy days | 27 days | |
| Humidity | 86% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 8.4 h/day | |
| Daylight | 11.9 h | |
| Wind | 7 km/h / 4 mph | |
| Air quality (US AQI) | 42 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Nha Trang?
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Nha Trang in October — FAQ
- Is October a good time to visit Nha Trang?
- October in Nha Trang: sweltering, soaked, with clean air — a good time to visit. It ranks #10 of 12 months for Nha Trang on SeasonMap's comfort score (67/100).
- What is the weather like in Nha Trang in October?
- In October, Nha Trang averages a daily high of 28.9°C and a low of 24.7°C, with about 294.3 mm of rain over roughly 27.2 rainy days.
- What is the air quality in Nha Trang in October?
- Nha Trang has a mean US Air Quality Index of about 42 in October.