SmogRank / Countries / Brazil / Bahia
Most polluted cities in Bahia, Brazil
0 measured cities, last 24 hours.
No city has enough measurements for this window yet.
Estimated: cities without a monitor
Bahia 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 |
|---|---|
| Salvador | ≈ 12 µg/m³ |
| Feira de Santana | ≈ 11 µg/m³ |
| Vitória da Conquista | ≈ 5 µg/m³ |
| Camaçari | ≈ 12 µg/m³ |
| Juazeiro | ≈ 4 µg/m³ |
| Lauro de Freitas | ≈ 12 µg/m³ |
| Itabuna | ≈ 7 µg/m³ |
| Ilhéus | ≈ 7 µg/m³ |
| Porto Seguro | ≈ 8 µg/m³ |
| Barreiras | ≈ 14 µg/m³ |
| Alagoinhas | ≈ 8 µg/m³ |
| Teixeira de Freitas | ≈ 6 µg/m³ |
| Jequié | ≈ 6 µg/m³ |
| Eunápolis | ≈ 7 µg/m³ |
| Paulo Afonso | ≈ 4 µg/m³ |
| Simões Filho | ≈ 12 µg/m³ |
| Santo Antônio de Jesus | ≈ 8 µg/m³ |
| Luis Eduardo Magalhães | ≈ 17 µg/m³ |
| Valença | ≈ 7 µg/m³ |
| Guanambi | ≈ 6 µg/m³ |
| Jacobina | ≈ 5 µg/m³ |
| Serrinha | ≈ 6 µg/m³ |
| Senhor do Bonfim | ≈ 4 µg/m³ |
| Itapetinga | ≈ 6 µg/m³ |
| Irecê | ≈ 4 µg/m³ |
| Candeias | ≈ 12 µg/m³ |
| Casa Nova | ≈ 4 µg/m³ |
| Campo Formoso | ≈ 4 µg/m³ |
| Dias d'Ávila | ≈ 12 µg/m³ |
| Brumado | ≈ 6 µg/m³ |
| Conceição do Coité | ≈ 6 µg/m³ |
| Bom Jesus da Lapa | ≈ 7 µg/m³ |
| Itaberaba | ≈ 5 µg/m³ |
| Itamaraju | ≈ 6 µg/m³ |
| Euclides da Cunha | ≈ 4 µg/m³ |
| Cruz das Almas | ≈ 8 µg/m³ |
| Santo Amaro | ≈ 11 µg/m³ |
| Ipirá | ≈ 7 µg/m³ |
| Jaguaquara | ≈ 5 µg/m³ |
| Ribeira do Pombal | ≈ 5 µg/m³ |
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SmogRank, most polluted cities in Bahia, Brazil, PM2.5, last 24 hours to 2 Oct 2026, 00:00 UTC, smogrank.com/br/region/bahia.
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Updated 2026-10-02 00:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.