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Nha Trang in March: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Nha Trang in March will be like? Take a look at our weather guide for Nha Trang, based on historical data.
Check flight prices to Nha Trang on Avionero:
March

Weather in Nha Trang in March 2025

Good Weather
Warm
🌧️
Rainy
🌊
Warm water
Planning a trip to Nha Trang in March? You are in luck! The weather is generally good, with an average maximum temperature of +86°F and approximately 3 sunny days. Just be prepared for some rain, as there are usually around 17 rainy days and 47 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+86°F
Avg. max. temperature
+64°F
Min.
+91°F
Max.
47 mm
Total precipitation
80%
Avg. humidity
1 m/s
Avg. wind
3 ☀️
Sunny Days
11 ⛅️
Cloudy
17 🌦
Rainy
Our opinion: Nha Trang has good weather in March.

Average temperature in Nha Trang in March

Here are the expected maximum, average and minimum temperatures in Nha Trang for March based on the historical data.
Last Year
Historical Data

Going from a maximum of +88°F during the day to a minimum of +70°F during the night, the temperature in March averages around +82°F.

The average maximum temperature goes up 50% by the end of the month, compared with the beginning of the month, from +77°F to +86°F.

Is Nha Trang warm or cold in March?

Nha Trang is typically warm in March.

Maximum temperatures go up compared to the previous month from +82°F to +86°F. The minimum temperature also goes up from +73°F to +75°F.

It’s generally warm, but pack a long-sleeve shirt for evenings.

Take a look at how March is compared to other months in Nha Trang:

Water temperature in Nha Trang in March

Water in Nha Trang in March is Warm. It varies from +72°F to +83°F, with an average of +78°F. This is almost similar to the air temperature, which averages +86°F.

The water temperature in March is one of the coldest of the entire year:

The warmest water temperatures in Nha Trang are reached in June, when the average sea temperature rises to +84°F. The coldest water temperatures are in January, with an average of +77°F.

Can you swim in Nha Trang in March?

You can absolutely swim in Nha Trang in March, the water is warm (+78°F in average), similar to heated pools. Suitable for most people, including children and the elderly.
🦭
Cold
Below +61°F
🏄‍♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
Bring your swimming suit, sunscreen and your favorite inflatable pink flamingo.

Climate in Nha Trang in March

Nha Trang weather looks like this, on average, in March and the surrounding months.
FebruaryMarchApril
Avg. temperature
+82°F+86°F+88°F
Min. temperature
+64°F+64°F+72°F
Max. temperature
+91°F+91°F+93°F
Rainfall
23 mm47 mm82 mm
Wind
1 m/s1 m/s1 m/s
Avg. water temperature
+78°F+78°F+81°F
Humidity
80%80%80%
Air pressure
1013 HPa1012 HPa1010 HPa
Sunny days
132
Cloudy days
14115
Rainy days
131721
Snowy days
000

March weather is still as good as in February. It’s getting warmer as March arrives. The average maximum temperature goes up from +82°F to +86°F during the day. Prepare for more rain. Average rainfall goes from 23 mm to 47 mm. Humidity levels don’t change as the month goes on, averaging around 80%. The average wind speed doesn’t change much during March, staying around 1 m/s. The good news is there are likely to be more sunny days in March, from 1 to 3.

Next month (April) brings a further decline in the weather.

Wind

Wind speed in Nha Trang in March based on historical data.
Last Year
Historical Data

The average wind speed is 4 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Nha Trang is gradually decreasing during March, going from 5 m/s to 1 m/s over the course of the month.

Rain

Amount of rainfall in mm during March in Nha Trang based on historical data.
Last Year
Historical Data
Typically, there is a 23% chance of rain on an average day in March, with total rainfall of approximately 7 mm. The maximum amount of rainfall per day is around 2 mm, which is considered light rain. On average, there are about 7 rainy days during March, so prepare to bring an umbrella.
Here’s how March is compared with other months in the amount of precipitation, total mm:
Nha Trang wettest month is September, where a typical day has a 80% chance of precipitation and 305 mm of rainfall per day. February, on the other hand, is the driest month with a mere 45% chance of precipitation and 23 mm of rainfall per day.

How was the weather last March in Nha Trang?

This is the weather in Nha Trang in March 2023:
1 March
☁️
+78°F
2 March
☁️
+77°F
3 March
☁️
+79°F
4 March
☁️
+77°F
5 March
☁️
+77°F
6 March
☁️
+78°F
7 March
☀️
+79°F
8 March
☁️
+79°F
9 March
☁️
+78°F
10 March
☁️
+79°F
11 March
☁️
+79°F
12 March
☁️
+81°F
13 March
🌧️
+78°F
14 March
☁️
+80°F
15 March
☁️
+81°F
16 March
☁️
+80°F
17 March
☁️
+82°F
18 March
☁️
+82°F
19 March
☁️
+82°F
20 March
☀️
+84°F
21 March
☁️
+86°F
22 March
☀️
+86°F
23 March
☁️
+88°F
24 March
☀️
+87°F
25 March
☁️
+86°F
26 March
☀️
+86°F
27 March
☀️
+87°F
28 March
☁️
+84°F
29 March
☁️
+85°F
30 March
☀️
+85°F
31 March
☁️
+86°F
In March 2023 Nha Trang had 7 sunny days, 23 cloudy days, and 1 rainy days. The average maximum temperature was +82°F, with an absolute maximum of +88°F and a minimum of +77°F. The average humidity was 80%, with a maximum of 95% and a minimum of 64%. The average wind speed was 4 m/s, with a maximum of 8 m/s and a minimum of 0 m/s.
Are you planning a trip in March?

Climate Change Over the Years

This is how Nha Trang climate has changed over the last 43 years.

The climate in Nha Trang in March has not changed that much over the last 43 years.

The average temperature was the lowest in 1984 (+85°F) and the highest in 2019 (+88°F). The driest year was 2004 with only 1396 mm of rainfall, and the wettest year was 2008 with 2587 mm.

FAQ

Frequently asked questions about the weather in Nha Trang in March:

Is March a good time to visit Nha Trang?

March is a really good time to go to Nha Trang. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Nha Trang.

Can you sunbathe in Nha Trang in March?

March is warm in Nha Trang. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Can you swim in Nha Trang in March?

Yes, you can swim in Nha Trang in March, the water temperature averaging at +78°F. This temperature is considered warm and comfortable for most swimmers.

Is Nha Trang rainy in March?

Nha Trang is usually dry in March. Plan your packing around outdoor activities and exploring.

Is it sunny in Nha Trang in March?

Usually, it’s not very sunny in Nha Trang in March, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Vietnam

Check out the weather for other cities in Vietnam.

Monthly weather in Nha Trang

Source of the data

For this page, we’ve looked at the typical weather in Nha Trang, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.