What is the air quality in Kingstown?

Kingstown, Saint Vincent and the Grenadines has an annual US AQI of 44 (Reasonable) and average PM2.5 of 8.5 µg/m³, ranking #432 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Kingstown?

December is typically the cleanest month (AQI 36) and June the most polluted (AQI 56).

Where does Kingstown's air quality data come from?

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

Kingstown, Saint Vincent and the Grenadines — Air Quality & Clean City Guide 2026

Kingstown Air Quality Data

Global rank	City	Continent	AQI	PM2.5
432	Kingstown, Saint Vincent and the Grenadines	North America	AQI 44	PM2.5 8.5 µg/m³