What's on in Nouméa, New Caledonia through the year
Nouméa, New Caledonia has 5 curated events through the year — 1 natural spectacle, 2 holidays, 1 season and 1 hazard season. The ones to plan around: Humpbacks in the southern lagoon (July) and 14 July (July).
Updated September 2026 · every event curated and sourced · dates for 2026 where they are announced, the usual window where they are not
Nouméa events and crowds by month
January in Nouméa
Nouméa weather in January →Shoulder season — school holidays in 4 of the markets that fill it, an ordinary month
Nothing new starts in January.
Still on: Cyclone season (1 Nov – 30 Apr)
February in Nouméa
Nouméa weather in February →Quiet — one of its worst months for weather
Nothing new starts in February.
Still on: Cyclone season (1 Nov – 30 Apr)
March in Nouméa
Nouméa weather in March →Quiet — one of its worst months for weather
Nothing new starts in March.
Still on: Cyclone season (1 Nov – 30 Apr)
April in Nouméa
Nouméa weather in April →Quiet — school holidays in 3 of the markets that fill it, one of its worst months for weather
Nothing new starts in April.
Still on: Cyclone season (1 Nov – 30 Apr)
May in Nouméa
Nouméa weather in May →Quiet — travelers describe it as quiet
Nothing new starts in May.
June in Nouméa
Nouméa weather in June →Shoulder season — school holidays in 3 of the markets that fill it, an ordinary month
Nothing new starts in June.
July in Nouméa
Nouméa weather in July →Busy — 14 July, school holidays in 4 of the markets that fill it
- Nature
Humpbacks in the southern lagoon
1 Jul – 30 Sep · usuallyWhale seasonBook earlyHumpbacks calve inside the reef in the sheltered water south of Nouméa, an hour or two out by boat from Prony. The window is short and the licensed operators sell out on the good-weather weekends.
- Holiday
14 July
14 JulNational holidayClosuresThe French national day is a public holiday here, with a military parade and fireworks over the Baie des Citrons. It falls in the middle of the cool, dry stretch of the year. Source ↗
August in Nouméa
Nouméa weather in August →Shoulder season — school holidays in 2 of the markets that fill it, an ordinary month
Nothing new starts in August.
Still on: Humpbacks in the southern lagoon (1 Jul – 30 Sep (usually))
September in Nouméa
Nouméa weather in September →Busy — New Caledonia Day, school holidays in 3 of the markets that fill it
- Season
The alizés blow hardest
1 Sep – 31 DecWind seasonThe south-east trades come in most afternoons from spring and turn the Anse Vata into one of the more reliable kite and windsurf spots anywhere. Anyone wanting flat water goes out early or crosses to the leeward side.
- Holiday
New Caledonia Day
24 SepNational holidayClosures24 September marks the 1853 French annexation, since reframed as a citizenship day, and it is read very differently across the territory. A public holiday, and not a neutral one. Source ↗
Still on: Humpbacks in the southern lagoon (1 Jul – 30 Sep (usually))
October in Nouméa
Nouméa weather in October →Busy — school holidays in 3 of the markets that fill it, one of its best months for weather
Nothing new starts in October.
Still on: The alizés blow hardest (1 Sep – 31 Dec)
November in Nouméa
Nouméa weather in November →Busy — one of its best months for weather
- Hazard
Cyclone season
1 Nov – 30 AprThe South Pacific season runs November to April and New Caledonia sits at the southern end of the track, where systems arrive weakening but still close roads and shut the airport for a day or two. Source ↗
Still on: The alizés blow hardest (1 Sep – 31 Dec)
December in Nouméa
Nouméa weather in December →Shoulder season — school holidays in 4 of the markets that fill it, an ordinary month
Nothing new starts in December.
Still on: The alizés blow hardest (1 Sep – 31 Dec), Cyclone season (1 Nov – 30 Apr)