Travel Weather Fairy🇻🇳 Vietnam · Hanoi
Hanoi Weather in August
Hot · wet periodAugust in Hanoi is typically hot by day with warm nights. The 2016–2025 static climate reference used here shows an average high of 31.8°C, an average low of 25.9°C, about 23.0 rainy days and 418.0 mm of monthly precipitation.
Avg high89.2°F 31.8°CAvg low78.6°F 25.9°CRainy days~23.0 daysMonthly rain418.0 mm
🧳 Packing guide
What to wear in Hanoi in August
A practical August packing list for Hanoi is built around light, breathable clothing and sun protection. Rain protection should be treated as a core part of the packing list.
Travel takeaway: Keep the schedule flexible enough to move some outdoor time when wetter periods coincide with your travel dates.
🗓️ Travel timing at a glance
Hanoi: 12-month travel weather
Hanoi is cooler and drier in winter, while heat and rainfall rise quickly from late spring. In the climate values used here, June through September combine the highest heat with the heaviest rainfall.
JanCooler · less rainFebCooler · less rainMarSpringAprEarly summerMayHot · rain increasingJunHot · wet periodJulHot · wet periodAugHot · wet periodSepHot · wet periodOctAutumn · still wetNovAutumn · less rainDecCooler · less rain
Monthly labels summarize typical climate patterns for trip planning. Always check the latest forecast and tropical-storm alerts before departure.
✈️ Traveling soon?
Current Hanoi weather and 7-day forecast
When departure is close, the latest forecast matters more than long-term averages.
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Forecast data: MET Norway · CC BY 4.0 · cached by Travel Weather Fairy
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Hanoi weather in other months
Switch months to compare the seasonal pattern.