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Australia and Oceania

Tonga weather in March 2026

Australia and Oceania

Tonga weather in March 2026

 

Day

30 °C

 

Night

23 °C

 

Sea

27 °C

 

Precipitation

208 mm

in month

 

Rainy days

17 days

in month

 

Daylight

12 hours

average

 

Day

30 °C

 

Night

23 °C

 

Sea

27 °C

 

Precipitation

208 mm

in month

 

Rainy days

17 days

in month

 

Daylight

12 hours

average

Overview: Tonga
In Tonga in March, the average air temperature ranges from 30 °C (85 °F) during the day to 23 °C (74 °F) at night. There are 17 days of rain on average, where the rainfall is 208 mm (8.20 in).

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Weather overview and FAQs

Weather overview

In Tonga in March, the average air temperature ranges from 30 °C (85 °F) during the day to 23 °C (74 °F) at night. There are 17 days of rain on average, where the rainfall is 208 mm (8.20 in).

Is March a good month to visit Tonga?

March is a good month to visit Tonga. The temperature during the day will be nice 30 °C (85 °F). The seawater temperature reaches ideal 27 °C (81 °F). At night, temperatures hover around a pleasant 23 °C (74 °F). March is the wet season month in Tonga, which means that there may be more frequent rains during your stay.

What is the sea temperature in Tonga in March?

In Tonga in March expect the sea to be warm at 27 °C (81 °F). Seems like an ideal temperature for swimming, you can stay in the sea for a long time and enjoy it as well.

What is the temperature in Tonga during the day in March?

In Tonga in March, the average daily temperatures will be 30 °C (85 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

What is the average number of rainy days in March in Tonga?

In Tonga in March, we can expect 17 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 4.0 days of the week, or in general - 57 % days.

How heavy is the precipitation in Tonga in March?

There is precipitation of 208 mm (8.20 in) in Tonga in March, which means 7 mm (0.27 in) rainfall per day on average.

What is the night temperature in Tonga in March?

The average night temperature in Tonga in March is 23 °C (74 °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.

What is the temperature trend in Tonga in March?

During March in Tonga, the day temperatures are decreasing - from 30 °C (86 °F) at the beginning of the month to 29 °C (84 °F) at the end of the month.

Is there a wet season in March in Tonga?

Yes, in Tonga in March there is a wet season with 17 days, when there is rain in a month.

How long is the day (from dawn till dusk) in Tonga in March?

The length of daylight in Tonga in March is 12 hours.

Is it hot in March in Tonga?

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

How windy is Tonga in March?

In Tonga in March, there will be an average wind scale of 4.

Is the weather in Tonga warmer in March than in February?

No, in March in Tonga the temperature is not higher than in February.

Is Tonga rainier in March than in April?

Yes, Tonga is a rainier March than in April.

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