SmogRank / World / Norway / November 2024

Most polluted cities in Norway, November 2024

17 cities in Norway ranked by their average PM2.5 over the 30 days. Worst: Lillestrøm at 11.3 µg/m³, #436 of 2,083 cities in the world. Cleanest: Bodø at 3.6. A city needs measurements on 70% of the days to be ranked.

← Lillestrøm 11.3
Every city in Norway ranked for November 2024, one column each, worst on the left and cleanest on the right. Point at it to read a city; tap to open it.
  1. 1LillestrømAkershus
    55
  2. 2DrammenBuskerud
    54
  3. 3PorsgrunnTelemark
    54
  4. 4SarpsborgØstfold
    53
  5. 5FredrikstadØstfold
    53
  6. 6HamarInnlandet
    52
  7. 7OsloOslo
    52
  8. 8KristiansandAgder
    51
  9. 9MossØstfold
    38
  10. 10LillehammerInnlandet
    37
  11. 11GjøvikInnlandet
    34
  12. 12Mo i RanaNordland
    34
  13. 13BergenVestland
    33
  14. 14NesttunVestland
    31
  15. 15TrondheimTrøndelag
    28
  16. 16ÅsaneVestland
    22
  17. 17BodøNordland
    20
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

All cities in the world, November 2024 · Norway now

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SmogRank, most polluted cities in Norway, PM2.5, November 2024, smogrank.com/no/history/2024-11 (accessed 2 Oct 2026).

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