Hanoi in May
Heat and humidity arrive together; sightseeing works before nine and after five, and not much in between.
Is May a good time to visit Hanoi?
May is a middling month in Hanoi — crowds around 56/100. Not the worst, but June is noticeably calmer.
What’s on in May
No major events this month — one of the reasons it stays calm.
Best days in May
Weekdays are almost always calmer than weekends.
Tue is normally the calmest day of the week.
Best hours in May
The daily rhythm, hour by hour.
The 9:00 AM window is usually the calmest of the day.
Weather in May
Typical highs, lows and wet days.
How May compares
Every month in Hanoi, ranked by how calm it is.
Quieter alternatives
If your dates are flexible, these months are calmer in Hanoi.
Book things to do
Tours and tickets in Hanoi, from our booking partner.

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Frequently asked questions
Is May a good month to visit Hanoi?
May is a middling month in Hanoi — crowds around 56/100. Not the worst, but June is noticeably calmer.
How crowded is Hanoi in May?
Hanoi sits at roughly 56/100 in May on our crowd scale, which is 7 points below the yearly average. The quietest month is June.
What is the weather like in Hanoi in May?
Expect highs around 32°C and lows near 25°C in May, with about 14 wet days across the month.