What is the air quality in Whanganui?

Whanganui, New Zealand has an annual US AQI of 34 (Reasonable) and average PM2.5 of 6.2 µg/m³, ranking #125 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Whanganui?

May is typically the cleanest month (AQI 32) and January the most polluted (AQI 38).

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
125	Whanganui, New Zealand	Oceania	AQI 34	PM2.5 6.2 µg/m³