Annual average weather for Vietnam

Best
Best
Best
Best
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Sea
25°
Swim
Sea
25°
Swim
Sea
26°
Swim
Sea
28°
Swim
Sea
29°
Swim
Sea
29°
Swim
Sea
29°
Swim
Sea
29°
Swim
Sea
29°
Swim
Sea
29°
Swim
Sea
27°
Swim
Sea
25°
Swim

Annual Average Weather for Vietnam

The annual average maximum daily temperature is 30.8°C (87.5°F) which is very hot and perfect for sunbathing on clear days. The annual average water temperature is typically 27.4°C (81.3°F) which is very warm and ideal for relaxing and swimming for the whole day. Annually there are on average 12.6 days of rain per month and 6.1 hours of sun per day.

When is the best time to visit Vietnam?

The best months to visit Vietnam are January, February, March, April, for the best beach weather, the most sunshine and optimal sunbathing and swimming conditions with the least chance of rain.

The sea is best for swimming between April and October when the sea temperature is above the average 27°C (81°F) which is very warm and ideal for relaxing and swimming for the whole day.

Can you sunbathe in Vietnam year round?

Yes, you can sunbathe in Vietnam all year round.

The coolest month in Vietnam is January when the average maximum temperature is 27°C (81°F), average temperature is 24°C (75°F) and average minimum temperature is 21°C (69°F).

More info about the annual temperatures and sunshine.

Can you swim in Vietnam year round?

Yes, you can swim in Vietnam all year round.

The warmest sea water temperatures in Vietnam are found in June when they peak at 29°C (84°F) and lowest in January when they dip to 25°C (76°F).

The sea temperature is above average for swimming between April and October when the sea temperature is above 27°C (81°F) which is very warm and ideal for relaxing and swimming for the whole day.

More info about the annual sea temperatures

When is the hottest month in Vietnam?

The hottest month in Vietnam is May when the average maximum temperature is very hot and perfect for sunbathing on clear days 33°C (92°F), average temperature is 30°C (85°F) and average minimum temperature is 26°C (79°F).

More info about the annual temperatures and sunshine.

When is the coldest month in Vietnam?

The coolest month in Vietnam is January when the average maximum temperature is 27°C (81°F), average temperature is 24°C (75°F) and average minimum temperature is 21°C (69°F).

More info about the annual temperatures and sunshine

When is the sunniest month in Vietnam?

The sunniest days in Vietnam are in April which has the most hours of sunshine per day. In April the sunshine percentage is 56.2% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.0 hours of sunshine per day.

More info about the annual sunshine.

When is the least sunny month in Vietnam?

January has the least sunshine. In January the sunshine percentage is 44.4% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.1 hours of sunshine per day.

More info about the annual sunshine.

When is the driest month in Vietnam?

The driest month in Vietnam is February with 1.4cm (0.6inches) of rain and the least days of rain with 3.6 days with some rain, a very dry time to visit the beach.

More info about the annual rainfall

When is the wettest month in Vietnam?

The wettest month in Vietnam is October with 22.8cm (9.0inches) of rain and July has the most days of rain with 20.5 days with some rain, a very wet time to visit the beach.

More info about the annual rainfall.

When is the sea the coldest in Vietnam?

The coldest sea water temperatures in Vietnam are found in January when they dip to 25°C (76°F) which is warm and pleasant for relaxing and swimming for long periods.

More info about the annual sea temperatures.

When is the sea the warmest in Vietnam?

The warmest sea water temperatures in Vietnam are found in June when they peak at 29°C (84°F) which is very warm and ideal for relaxing and swimming for the whole day.

More info about the annual sea temperatures.

When is the most humid month in Vietnam?

The most humid month in Vietnam is May with a dew point (an indicator of humidity) of 26°C (79°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning.

More info about the annual humidity.

When is the least humid month in Vietnam?

The least humid month in Vietnam is January with a dew point of 20°C (69°F) which is somewhat uncomfortable for most people in cities but fine on a beach.

More info about the annual humidity.

When is the windiest month in Vietnam?

The most windy month in Vietnam is November when the average maximum windspeed is 25KM/H (16MPH) and the average wind speed is 10KM/H (6MPH).

More info about the annual wind conditions.

Annual Temperature for Vietnam

The hottest month in Vietnam is May when the average maximum temperature is 33°C (92°F), average temperature is 30°C (85°F) and average minimum temperature is 26°C (79°F).

The coolest month in Vietnam is January when the average maximum temperature is 27°C (27°F), average temperature is 24°C (75°F) and average minimum temperature is 21°C (69°F).

Annual Sunshine for Vietnam

The longest days in Vietnam are in June, with an average of 12.8 hours of daylight per day. December has the shortest days with an average of 11.4 hours of daylight per day.

The sunniest days in Vietnam are in April which has the most hours of sunshine per day. The sunshine percentage is 56.2% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.0 hours of sunshine per day.

January has the least sunshine. The sunshine percentage is 44.4% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.1 hours of sunshine per day.

The ultraviolet index is the highest in April when it reaches 14.6 and lowest in December when it reaches 10.

An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Annual Sea Temperature for Vietnam

The warmest sea water temperatures in Vietnam are found in June when they peak at 29°C (84°F) and lowest in January when they dip to 25°C (76°F).

The sea is best for swimming between April and October when the temperature is above 27°C (81°F) which is very warm and ideal for relaxing and swimming for the whole day.

Annual Rainfall for Vietnam

The wettest month in Vietnam is October with 22.8cm (9.0inches) of rain and July has the most days of rain with 20.5 days with some rain, a very wet time to visit the beach.

The driest month in Vietnam is February with 1.4cm (0.6inches) of rain and the least days of rain with 3.6 days with some rain, a very dry time to visit the beach.

Annual Humidity for Vietnam

The most humid month in Vietnam is May with a dew point (an indicator of humidity) of 26°C (79°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning.

The least humid month in Vietnam is January with a dew point of 20°C (69°F) which is somewhat uncomfortable for most people in cities but fine on a beach.

Annual Wind Speed for Vietnam

The most windy month in Vietnam is November when the average maximum windspeed is 25KM/H (16MPH) and the average wind speed is 10KM/H (6MPH).

The least windy month in Vietnam is April when the average maximum windspeed is 20KM/H (13MPH) and the average wind speed is 7KM/H (5MPH).

Best Beaches

PICK A MONTH FOR BEST BEACHES IN VIETNAM

Monthly Averages

Suggested Beaches

Book Accomodation Deals

Booking.com Search FlightsImage