Bugaragara reports an annual PM2.5 of 23.9 µg/m³. That's meaningfully above the WHO 2021 guideline of 5 µg/m³ yet within the EU annual limit of 25 µg/m³.
Compared across Rwanda
Bugaragara: 23.9 µg/m³. Typical range in Rwanda: 26.9–33.5 µg/m³. High anchor: Gisenyi, 36.0 µg/m³.
38 cities tracked