What is the air quality in Mata-Utu?

Mata-Utu, Wallis and Futuna has an annual US AQI of 20 (Excellent) and average PM2.5 of 3.5 µg/m³, ranking #16 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Mata-Utu?

May is typically the cleanest month (AQI 15) and January the most polluted (AQI 26).

PM2.5: 1998–2024 (satellite). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
16	Mata-Utu, Wallis and Futuna	Oceania	AQI 20	PM2.5 3.5 µg/m³