SmogRank / Countries / Bosnia and Herzegovina / February 2026

Most polluted cities in Bosnia and Herzegovina, February 2026

4 cities in Bosnia and Herzegovina ranked by their average PM2.5 over the 28 days. Worst: Banja Luka at 53.3 µg/m³, #72 of 2,251 cities in the world. Cleanest: Mostar at 12.6. A city needs measurements on 70% of the days to be ranked.

  1. 1Banja LukaSrpska
    53.3
  2. 2TravnikFederation of B&H
    30.0
  3. 3SarajevoFederation of B&H
    29.6
  4. 4MostarFederation of B&H
    12.6
Good0–9.0
Moderate9.1–35.4
Sensitive groups35.5–55.4
Unhealthy55.5–125.4
Very unhealthy125.5–225.4
Hazardous225.5+

All cities in the world, February 2026 · Bosnia and Herzegovina now

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SmogRank, most polluted cities in Bosnia and Herzegovina, PM2.5, February 2026, smogrank.com/ba/history/2026-02 (accessed 2 Oct 2026).

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