The weather in Noumea in May is hot. The average temperatures are between 20°C and 23°C.
You can expect about 3 to 8 days of rain in Noumea during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Noumea in May 2025.
If you’re planning to visit Noumea in the near future, we highly recommend that you review the 14 day weather forecast for Noumea before you arrive.
Temperatures
23° / 20°
Rainy Days
5
Snowy Days
0
Dry Days
26
Rainfall
151
mm
Sun Hours
10.1
Hrs
