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Australia and Oceania

New Caledonia weather in May 2026

Australia and Oceania

New Caledonia weather in May 2026

 

Day

26 °C

 

Night

19 °C

 

Sea

25 °C

 

Precipitation

84 mm

in month

 

Rainy days

9 days

in month

 

Daylight

11 hours

average

 

Sunshine

6 hours

average

 

Humidity

77 %

 

Day

26 °C

 

Night

19 °C

 

Sea

25 °C

 

Precipitation

84 mm

in month

 

Rainy days

9 days

in month

 

Daylight

11 hours

average

 

Sunshine

6 hours

average

 

Humidity

77 %

Overview: New Caledonia
In New Caledonia in May, the average air temperature ranges from 26 °C (79 °F) during the day to 19 °C (67 °F) at night. There are 9 days of rain on average, where the rainfall is 84 mm (3.30 in).

Weather charts for New Caledonia

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Mountain range near Nouméa with cloudy sky
Aerial view of architecture in Nouméa with nice weather and blue sky
Beach and lake near Nouméa

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Weather overview and FAQs

Weather overview

In New Caledonia in May, the average air temperature ranges from 26 °C (79 °F) during the day to 19 °C (67 °F) at night. There are 9 days of rain on average, where the rainfall is 84 mm (3.30 in).

Are there good conditions to visit in May in New Caledonia?

May is one of the best months to visit New Caledonia. The daily temperatures in this month reach pleasant 26 °C (79 °F). The temperature of the sea will be perfect at 25 °C (77 °F). At night, temperatures hover around a pleasant 19 °C (67 °F). You can expect just 9 days of rain during the month, taking an umbrella is not necessary.

What temperature can I expect during the day in New Caledonia in May?

In New Caledonia in May, the average daily temperatures will be 26 °C (79 °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 sea temperature in New Caledonia in May?

In May in New Caledonia expect the sea to be warm at 25 °C (77 °F). It will be comfortable for you to spend even a long time in a sea warm like this, there will be people for whom this temperature will be too low or too high.

What is the night temperature in May in New Caledonia?

The average night temperature in New Caledonia in May is 19 °C (67 °F). This temperature is pleasant for a wide range of evening, night, and morning activities from sports to sitting outside in restaurants or evening walks.

What is the average number of rainy days in New Caledonia in May?

In May in New Caledonia, we can expect 9 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 2.2 days of the week, or in general - 32 % days.

What is the rainfall intensity in May in New Caledonia?

In May in New Caledonia, there is 84 mm (3.30 in) rainfall, which means on average 3 mm (0.11 in) rainfall per day.

Is there a dry season in May in New Caledonia?

No, May is not a dry month in New Caledonia, expect rain approximately 9 days in a month.

Is the weather in New Caledonia warmer in May than in April?

No, May is not warmer in New Caledonia than April.

Is it hot in May in New Caledonia?

In May in New Caledonia, 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 New Caledonia in May?

There is an average length of sunshine of 6 hours per day in New Caledonia in May.

How long is the day (from dawn till dusk) in New Caledonia in May?

The length of daylight in New Caledonia in May is 11 hours.

What level of humidity is to expect in May in New Caledonia?

In New Caledonia in May, expect humidity around 77 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.

Is New Caledonia rainier in May than in April?

No, in May in New Caledonia it does not rain more than in April.

Is the sea in New Caledonia warmer in May than in June?

Yes, in May in New Caledonia the sea temperature is higher by 1 °C (34 °F) compared to June.

How windy is New Caledonia in May?

In New Caledonia in May, there will be an average wind scale of 4.

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