SmogRank / Countries / Slovakia / Žilina Region
Most polluted cities in Žilina Region, Slovakia
5 measured cities ranked by PM2.5, last 30 days. Worst: Ružomberok at 7.5 µg/m³, #731 in the world.
| # | City | µg/m³ | |
|---|---|---|---|
| 1 | Ružomberok Žilina Region | 7.5 | |
| 2 | Martin Žilina Region | 7.0 | |
| 3 | Liptovský Mikuláš Žilina Region | 6.9 | |
| 4 | Čadca Žilina Region | 6.6 | |
| 5 | Žilina Žilina Region | 6.1 |
Good 0–9.0Moderate 9.1+Unhealthy for sensitive groups 35.5+Unhealthy 55.5+Very unhealthy 125.5+Hazardous 225.5+No data
Estimated: cities without a monitor
Žilina Region 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 |
|---|---|
| Dolný Kubín estimated | ≈ 7 µg/m³ |
Updated 2026-10-01 07:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.