Dumbéa is a city in South Province, New Caledonia, home to roughly 19k people. The average annual temperature is 22.3°C, with about 2,919 of rain a year. This profile combines Dumbéa's own geography and climate with national statistics for New Caledonia.
Geography, climate and modeled cost, safety and quality-of-life indices for this city.
| Annual rainfall mm / yr | 2,919 | Measured |
| Average temperature °C | 22.3°C | Measured |
| Population people | 19,346 | Measured |
City-level surveys are sparse worldwide, so STATLAS pairs Dumbéa's geography with authoritative national statistics for New Caledonia.
| Female labor participation % · 2025 | 51.1% | Measured |
| GDP (total) US$ · 2024 | $8.5B | Measured |
| GDP growth % / yr · 2024 | -13.5% | Measured |
| GDP per capita US$ · 2024 | $29,213 | Measured |
| Inflation rate % · 2016 | 0.6% | Measured |
| International tourist arrivals visitors / yr · 2020 | 31,000 | Measured |
| Unemployment rate % · 2025 | 11.2% | Measured |
| Life expectancy years · 2024 | 78.9 | Measured |
| Fertility rate births / woman · 2024 | 1.96 | Measured |
| Land area km² | 19,060 | Measured |
| Net migration people · 2025 | 440 | Measured |
| Population people · 2024 | 284,060 | Measured |
| Population density / km² · 2023 | 15.9 | Measured |
| Population growth % / yr · 2024 | 1.0% | Measured |
| Urban population % · 2024 | 68.0% | Measured |
| Fixed broadband / 100 · 2022 | 19.4 | Measured |
| Mobile subscriptions / 100 · 2022 | 91.7 | Measured |
| Drinking water access % · 2024 | 99.5% | Measured |
| Electricity access % · 2023 | 100.0% | Measured |
| Sanitation access % · 2024 | 100.0% | Measured |
| CO₂ emissions per capita t / person · 2024 | 17.08 | Measured |
| Forest area % · 2023 | 45.8% | Measured |
| Renewable energy % · 2022 | 9.6% | Measured |
A cost index is not yet available for Dumbéa.
Dumbéa has an average annual temperature of 22.3°C and roughly 2919 mm of rain per year.
Dumbéa has a population of about 19k.
Sources: Open-Meteo, GeoNames. See our methodology.