Sunheron logo
SunheronYour holiday finder
Where to travel
Find best place for you ->
Find destination...
°C°F

Vietnam

South Vietnam weather in August 2025

Vietnam

South Vietnam weather in August 2025

 

Day

31 °C

 

Night

24 °C

 

Sea

28 °C

 

Precipitation

278 mm

in month

 

Rainy days

18 days

in month

 

Daylight

12 hours

average

 

Sunshine

5 hours

average

 

Humidity

78 %

 

Day

31 °C

 

Night

24 °C

 

Sea

28 °C

 

Precipitation

278 mm

in month

 

Rainy days

18 days

in month

 

Daylight

12 hours

average

 

Sunshine

5 hours

average

 

Humidity

78 %

Overview: South Vietnam
In South Vietnam in August, the average air temperature ranges from 31 °C (88 °F) during the day to 24 °C (75 °F) at night. There are 18 days of rain on average, where the rainfall is 278 mm (10.96 in).

Weather charts for South Vietnam

Weather overview
Weather overview
Weather overview
Show more charts
Nice beach by the sea in Phu Quoc in sunny weather with few clouds
Beach with turquise sea in Vung Tau with cloudy sky

Find more destinations like this

Travel essentials
Weather
Beach
Nature
City
Prices
Other

Where do you want to go?

When do you want to go?

Your ideal holidays are?

Who are you travelling with?

Day temperature

I don't care

Wet days

I don't care

Overall prices

Where do you want to go?

Your ideal holidays are?

When do you want to go?

Day temperature

I don't care

Destinations in South Vietnam

Destinations with similar weather to South Vietnam


Weather overview and FAQs

Weather overview

In South Vietnam in August, the average air temperature ranges from 31 °C (88 °F) during the day to 24 °C (75 °F) at night. There are 18 days of rain on average, where the rainfall is 278 mm (10.96 in).

Are there good conditions to visit in South Vietnam in August?

There are good conditions for visiting in South Vietnam in August. The daily temperatures in this month reach pleasant 31 °C (88 °F). The temperature of the sea will be perfect at 28 °C (83 °F). At night, temperatures hover around a pleasant 24 °C (75 °F). In South Vietnam in August, there is a wet season, which means that it could rain more often there during your stay.

What is the sea temperature in August in South Vietnam?

In August in South Vietnam expect the sea to be warm at 28 °C (83 °F). This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.

What is the temperature in South Vietnam during the day in August?

In August in South Vietnam, the average daily temperatures will be 31 °C (88 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.

What is the average number of rainy days in August in South Vietnam?

There are 18 days, which are rainy in South Vietnam in August, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 4.1 days of the week, or in general - 59 % days.

What is the night temperature in South Vietnam in August?

The average night temperature in South Vietnam in August is 24 °C (75 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.

How heavy is the precipitation in August in South Vietnam?

In South Vietnam in August, there is 278 mm (10.96 in) rainfall, which means on average 9 mm (0.37 in) rainfall per day.

Is there a wet season in South Vietnam in August?

Yes, in August in South Vietnam there is a wet season with 18 days, when there is rain in a month.

Is it hot in August in South Vietnam?

In August in South Vietnam, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

How many hours of sun to expect in August in South Vietnam?

In South Vietnam in August, you can expect around 5 hours of sunshine.

What is the humidity in South Vietnam in August?

In August in South Vietnam, expect humidity around 78 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.

How long is the day (from dawn till dusk) in South Vietnam in August?

The length of daylight in South Vietnam in August is 12 hours.

How windy is it in August in South Vietnam?

In South Vietnam in August, there will be an average wind scale of 3.

Is South Vietnam rainier in August than in September?

No, in South Vietnam in August it does not rain more than in September.

Appeared in TOP lists

Top 9 Destinations for Snorkelling in Clear Waters Across Asia This Summer

Useful links

The complete guide to Vietnam: from rice to coffee and history

Our latest blog posts

Where to go
Top destinations
Text Search