Upington reports an annual PM2.5 of 12.7 µg/m³. That's roughly double the WHO 2021 guideline but still far below the EU annual limit of 25 µg/m³.
Compared across South Africa
Upington: 12.7 µg/m³. Typical range in South Africa: 12.8–23.3 µg/m³. Low anchor: Port Elizabeth, 7.3 µg/m³. High anchor: Diepsloot, 162.1 µg/m³.
265 cities tracked