SmogRank / Countries / Poland / Lesser Poland

Most polluted cities in Lesser Poland, Poland

2 measured cities, last 30 days; 0 above the WHO 24-hour guideline. Worst: Kraków at 8.5 µg/m³, #541 in the world.

2 good

1Kraków 8.5
2Tarnów 5.8

Good0–9.0

Moderate9.1–35.4

Sensitive groups35.5–55.4

Unhealthy55.5–125.4

Very unhealthy125.5–225.4

Hazardous225.5+

Estimated: cities without a monitor

Lesser Poland 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	Band
Nowy Sącz	≈ 10 µg/m³	Moderate
Bieńczyce	≈ 14 µg/m³	Moderate
Chrzanów	≈ 11 µg/m³	Moderate
Olkusz	≈ 11 µg/m³	Moderate
Oświęcim	≈ 12 µg/m³	Moderate
Nowy Targ	≈ 8 µg/m³	Good
Bochnia	≈ 12 µg/m³	Moderate
Grzegórzki	≈ 14 µg/m³	Moderate
Gorlice	≈ 10 µg/m³	Moderate
Zakopane	≈ 7 µg/m³	Good
Skawina	≈ 13 µg/m³	Moderate
Andrychów	≈ 12 µg/m³	Moderate
Kęty	≈ 12 µg/m³	Moderate
Wadowice	≈ 12 µg/m³	Moderate
Trzebinia	≈ 11 µg/m³	Moderate
Wieliczka	≈ 14 µg/m³	Moderate
Libiąż	≈ 12 µg/m³	Moderate
Myślenice	≈ 13 µg/m³	Moderate
Brzesko	≈ 10 µg/m³	Moderate

Updated 2026-10-01 20:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.