SmogRank / World / Poland / Subcarpathia / February 2025

Most polluted cities in Subcarpathia, Poland, February 2025

9 cities in Subcarpathia, Poland ranked by their average PM2.5 over the 28 days. Worst: Rzeszów at 41.0 µg/m³, #89 of 2,574 cities in the world. Cleanest: Krosno at 22.4. A city needs measurements on 70% of the days to be ranked.

Ranked by unhealthy days: the share of each city's measured days with a daily mean over 35.4 µg/m³ (US AQI 101+), Unhealthy for Sensitive Groups or worse on the US EPA's scale. Ties go to the higher average.

← Rzeszów 61% 60%0
Every city in Subcarpathia, Poland ranked for February 2025, one column each, ranked by unhealthy days: height is the share of its measured days that were unhealthy, colour its average. Point at it to read a city; tap to open it.
  1. 1Rzeszów
    61%
  2. 2Przemyśl
    57%
  3. 3Dębica
    54%
  4. 4Nisko
    43%
  5. 5Jarosław
    36%
  6. 6Mielec
    36%
  7. 7Kolbuszowa
    29%
  8. 8Jasło
    21%
  9. 9Krosno
    5%
Good0–50
Moderate51–100
Sensitive groups101–150
Unhealthy151–200
Very unhealthy201–300
Hazardous301+

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

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SmogRank, most polluted cities in Subcarpathia, Poland, PM2.5, February 2025, smogrank.com/pl/region/subcarpathia/history/2025-02 (accessed 6 Oct 2026).

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You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.