SmogRank / Countries / Bosnia and Herzegovina / Srpska
Most polluted cities in Srpska, Bosnia and Herzegovina
3 measured cities, last 24 hours; 2 above the WHO 24-hour guideline. Worst: Prijedor at 26.7 µg/m³, #36 in the world.
1 good 2 moderate
- 1Prijedor 26.71.8×
- 2Banja Luka 17.21.1×
- 3Trebinje 6.10.4×
Estimated: cities without a monitor
Srpska cities we can't measure, with model estimates for the last 7 days. Listed by population, not ranked: estimates aren't precise enough to rank. Model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), adjusted to measured cities nearby where there are any. Adjusted, a single day lands within ×1.5 of what a monitor would read about two times in three; unadjusted, it can be off by half or double. Treat them as a guide, not a measurement.
| City | 7-day estimate |
|---|---|
| Bijeljina | ≈ 19 µg/m³ |
| Doboj | ≈ 12 µg/m³ |
Updated 2026-10-01 20:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.