Temperature
Pleasant by day, mild at night.
71°Ftypical Aug high
Noumea is most comfortable in the drier months around September and October. Typical daytime highs run about 71-83°F year-round. Humidity is noticeable in some months. Rainy season runs roughly January to May.

Pleasant by day, mild at night.
Rainfall is lower than usual here.
Plenty of sun this month.
It rarely feels hot, though humidity can be noticeable during rainy periods.
Partly cloudy across the month.
Want a side-by-side climate view? Compare Noumea with Whitsundays.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology