SmogRank / World / Europe / Finland / Satakunta
Most polluted cities in Satakunta, Finland
1 measured city, last 24 hours; 0 above the WHO 24-hour guideline. Worst: Pori at 12.4 µg/m³, #267 in the world.
- 1Pori 570.8×▲322
The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales
Estimated: cities without a monitor
Satakunta 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 |
|---|---|
| Rauma | ≈ 4 µg/m³ |
Bad-air episodes in Satakunta
- Central Europe, March 20261 to 12 March 2026, 12 days442 cities109Radomsko
- Central Europe, February and March 202514 February to 1 March 2025, 16 days513 cities178Krotoszyn
Times when many cities around here had PM2.5 at twice their usual or more on the same days.
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SmogRank, most polluted cities in Satakunta, Finland, PM2.5, last 24 hours to 2 Oct 2026, 20:00 UTC, smogrank.com/fi/region/satakunta.
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Updated 2026-10-02 20:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the US AQI PM2.5 sub-index.