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Ha Long Bay weather in July 2021
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- 3232°C max day temperature
- 1515 days with some rainfall
- 2626°C min night temperature
- 1313 hours of daylight per day
- VHVery High heat & humidity
- 267267 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2929°C sea temperature
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The July weather guide for Ha Long Bay, Vietnam 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.
How hot is it in Ha Long Bay in July?
Daytime temperatures usually reach 32°C in Ha Long Bay in July with very high heat and humidity, falling to 26°C at night.
How sunny is it in Ha Long Bay in July?
There are normally 7 hours of bright sunshine each day in Ha Long Bay in July - that's 51% of daylight hours.
How warm is the sea around Ha Long Bay in July?
The average sea temperature around Ha Long Bay in July is 29°C.
Does it rain in Ha Long Bay in July?
There are usually 15 days with some rain in Ha Long Bay in July and the average monthly rainfall is 267mm.
What is the chance of a typhoon in Ha Long Bay in July?
On average 2.2 days in July in Ha Long Bay are likely to be affected by the passage of one or more tropical storms.
Metric (°C / mm) | Imperial (°F / inches)
Ha Long Bay sunrise & sunset times for July 2021
Browse the sunrise and sunset times for Ha Long Bay in July 2021. Select a month to view Ha Long Bay sunrise & sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Thursday, 1st July 2021||05:14||18:37|
|Friday, 16th July 2021||05:20||18:36|
|Saturday, 31st July 2021||05:25||18:31|
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