SmogRank / World / The Netherlands / February 2025

Most polluted cities in The Netherlands, February 2025

18 cities in The Netherlands ranked by their average PM2.5 over the 28 days. Worst: Schiedam at 24.6 µg/m³, #274 of 2,264 cities in the world. Cleanest: Heerlen at 15.0. A city needs measurements on 70% of the days to be ranked.

← Schiedam 24.6 µg/m³ 20 µg/m³0
Every city in The Netherlands ranked for February 2025, one column each, worst on the left and cleanest on the right; height is PM2.5 in µg/m³. Point at it to read a city; tap to open it.
  1. 1SchiedamSouth Holland
    3
  2. 2MaarssenUtrecht
    2
  3. 3VenloLimburg
    2
  4. 4TilburgNorth Brabant
    2
  5. 5RotterdamSouth Holland
    2
  6. 6IJsselsteinUtrecht
    2
  7. 7BredaNorth Brabant
    2
  8. 8The HagueSouth Holland
    2
  9. 9BarneveldGelderland
    2
  10. 10EindhovenNorth Brabant
    2
  11. 11EnschedeOverijssel
    2
  12. 12VenrayLimburg
    2
  13. 13UtrechtUtrecht
    2
  14. 14MedemblikNorth Holland
    2
  15. 15NijmegenGelderland
    2
  16. 16GroningenGroningen
    2
  17. 17HillegomSouth Holland
    2
  18. 18HeerlenLimburg
    2
Low1–3
Moderate4–6
High7–9
Very high10

The UK's Daily Air Quality Index (1 to 10), PM2.5 bands. Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales

All cities in the world, February 2025 · The Netherlands now

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SmogRank, most polluted cities in The Netherlands, PM2.5, February 2025, smogrank.com/nl/history/2025-02 (accessed 2 Oct 2026).

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