Hanoi weather in July 2025

Expect daytime maximum temperatures of 33°C in Hanoi in July and extreme heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 16 days with some rainfall and typically 258 mm of rainfall in the month.

  • 33°C maximum daytime temperature in July in Hanoi33
    33°C max day temperature
  • 6 hours of sunshine per day
  • 16 days with some rainfall in July in Hanoi16
    16 days with some rainfall
  • 26°C minimum night-time temperature in July in Hanoi26
    26°C min night temperature
  • 13 hours of daylight per day in July in Hanoi13
    13 hours of daylight per day
  • Extreme heat & humidity in July in HanoiE
    Extreme heat & humidity
  • 258 mm monthly rainfall in July in Hanoi258
    258 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Hanoi11
    11+ (Extreme) UV index

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The July weather guide for Vietnam (Hanoi) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Vietnam

How hot is it in Hanoi in July?

Daytime temperatures usually reach 33°C in Hanoi in July with extreme heat and humidity, falling to 26°C at night.

How sunny is it in Hanoi in July?

There are normally 6 hours of bright sunshine each day in Hanoi in July - that's 47% of daylight hours.

Does it rain in Hanoi in July?

There are usually 16 days with some rain in Hanoi in July and the average monthly rainfall is 258mm.

What is the chance of a typhoon in Hanoi in July?

On average 1.9 days in July in Hanoi are likely to be affected by the passage of one or more tropical storms.

Hanoi July sunrise & sunset times

Browse the sunrise and sunset times for Hanoi in July 2025. Select a month to view Hanoi sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 05:19 18:42
Wednesday, 16th July 2025 05:24 18:41
Thursday, 31st July 2025 05:30 18:36

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