Ha Long weather in June
June in Ha Long: hot, soaked, with very humid — fine if you can take 20 rainy days.
#10 of 12 months in Ha Long · #667 of 897 destinations to visit in June · comfort 71/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Ha Long in June
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Ha Long climate normals — June
| Daytime high | 32°C / 89°F | 🥵 hot |
|---|---|---|
| Nighttime low | 28°C / 82°F | |
| Rainfall | 238 mm / 9.4 in | ⛈ soaked |
| Rainy days | 20 days | |
| Humidity | 85% | 💦 very humid |
| Dew point | 26°C / 79°F | |
| Sunshine | 9.1 h/day | |
| Daylight | 13.4 h | |
| Wind | 17 km/h / 11 mph | |
| Air quality (US AQI) | 75 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Ha Long in June — FAQ
- Is June a good time to visit Ha Long?
- June in Ha Long: hot, soaked, with very humid — fine if you can take 20 rainy days. It ranks #10 of 12 months for Ha Long on SeasonMap's comfort score (71/100).
- What is the weather like in Ha Long in June?
- In June, Ha Long averages a daily high of 31.7°C and a low of 27.8°C, with about 238.3 mm of rain over roughly 20.2 rainy days.
- What is the air quality in Ha Long in June?
- Ha Long has a mean US Air Quality Index of about 75 in June.