Trstenik reports an annual PM2.5 of 14.5 µg/m³. That's roughly double the WHO 2021 guideline but still far below the EU annual limit of 25 µg/m³.
Compared across Serbia
Trstenik: 14.5 µg/m³. Typical range in Serbia: 14.5–16.4 µg/m³. Low anchor: Bačka Topola, 12.9 µg/m³. High anchor: Novi Sad, 17.6 µg/m³.
49 cities tracked