Vietnam

Ha Long Bay in July

🌧️ Rainy season

Warm, humid and very wet. Watch for flood risk.

🎒 Pack: light, breathable clothes & sunscreen · compact umbrella or rain jacket · quick-dry fabrics · waterproof sandals

6.4Fair

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Why July scores 6.4What goes into the score

🌡️ 31° / 27°C🌧️ 329 mm💧 dew pt 26°🍃 PM2.5 23

Weather comfort5.1
- ✓Warm (30.9°C highs / 26.8°C lows)
- !Very humid/sticky (dew point 26°C)
- !Wet: ~329 mm rain, ~11 heavy-rain days
Air quality7.3
- ✓Moderate (PM2.5 ~23 µg/m³)
Seasonal hazards8.0
- !Tropical cyclone: Edge of the Western Pacific typhoon season
- !Flood: ~11 heavy-rain days (≥10 mm) in an average July
Safety baseline7.5
- ·Increased caution

Compare monthsPut July side by side with another monthJul vs

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast).

No long holidays

No long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.

No national public holidays in Vietnam this month.

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Check event dates locally

A UNESCO-listed bay in northern Vietnam with thousands of limestone islands, best explored on an overnight boat cruise.

Events in July

No major events on our calendar for July.

Coming up later

National DayEvery year2 September every year

A national holiday marking Vietnam's declaration of independence.

Why go: Domestic travel is busy around the long weekend.

Where: Across Vietnam

Tết (Lunar New Year)Date variesLunar calendar — late Jan to mid-Feb, date moves each year

Vietnam's biggest holiday, when families gather and streets are decorated with flowers and red banners.

Why go: Many shops and restaurants close for several days and domestic travel is very busy, so book transport early.

Where: Ha Long and across Vietnam