New Caledonia weather live forecast

Today's maximum temperature in New Caledonia is expected to be 22°C. Select a day from the live weather forecast for New Caledonia (Noumea) for more weather parameters.

Wednesday
19th Aug
22

17

7

6
Thursday
20th Aug
23

17

8

7
Friday
21st Aug
23

18

9

7
Saturday
22nd Aug
24

18

8

7
Sunday
23rd Aug
24

19

6

7

5-day weather forecast updated at 04:00 on Wednesday 19th August 2026 GMT

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The 5-day weather forecast for New Caledonia (Noumea) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top New Caledonia destinations

Below are temperatures expected today at popular countries, regions and places in New Caledonia. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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New Caledonia weather forecast by day

Below are the detailed weather forecasts for New Caledonia for the next 5 days. The forecasts shown are for Noumea and may not represent the whole of New Caledonia. Browse more destinations in New Caledonia to view more weather forecasts.

New Caledonia weather for Wednesday 19th August 2026

Expect sunshine and showers in New Caledonia with a maximum temperature of 22°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 8% chance of some rain and a moderate breeze of 24 kph from the south-east.

22
°C maximum temperature
17
°C minimum temperature
sunshine and showers
7
hours of sunshine
6
UV index (High)
8
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
24
kph wind from SE

New Caledonia weather for Thursday 20th August 2026

Expect sunshine and showers in New Caledonia with a maximum temperature of 23°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 46% chance of some rain and a moderate breeze of 22 kph from the east.

23
°C maximum temperature
17
°C minimum temperature
sunshine and showers
8
hours of sunshine
7
UV index (High)
46
% chance of some rain
<2
mm of rainfall expected
23
°C wind chill
22
kph wind from E

New Caledonia weather for Friday 21st August 2026

Expect sunshine and showers in New Caledonia with a maximum temperature of 23°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 26% chance of some rain and a moderate breeze of 25 kph from the east.

23
°C maximum temperature
18
°C minimum temperature
sunshine and showers
9
hours of sunshine
7
UV index (High)
26
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
25
kph wind from E

New Caledonia weather for Saturday 22nd August 2026

Expect scattered clouds in New Caledonia with a maximum temperature of 24°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the east.

24
°C maximum temperature
18
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from E

New Caledonia weather for Sunday 23rd August 2026

Expect sunshine and showers in New Caledonia with a maximum temperature of 24°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 60% chance of some rain and a gentle breeze of 19 kph from the east.