SmogRank / Countries / The Netherlands / Overijssel

Most polluted cities in Overijssel, The Netherlands

2 measured cities, last 24 hours; 0 above the WHO 24-hour guideline. Worst: Enschede at 8.9 µg/m³, #553 in the world.

Estimated: cities without a monitor

Overijssel 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
Zwolle	≈ 9 µg/m³	Moderate
Deventer	≈ 9 µg/m³	Moderate
Hengelo	≈ 9 µg/m³	Moderate
Almelo	≈ 9 µg/m³	Moderate
Hardenberg	≈ 9 µg/m³	Moderate
Kampen	≈ 9 µg/m³	Moderate
Oldenzaal	≈ 9 µg/m³	Moderate
Rijssen	≈ 9 µg/m³	Moderate
Dalfsen	≈ 9 µg/m³	Good
Wierden	≈ 9 µg/m³	Moderate
Haaksbergen	≈ 10 µg/m³	Moderate
Borne	≈ 9 µg/m³	Moderate
Losser	≈ 10 µg/m³	Moderate
Tubbergen	≈ 9 µg/m³	Moderate
Raalte	≈ 9 µg/m³	Moderate
Glanerbrug	≈ 10 µg/m³	Moderate
Steenwijk	≈ 8 µg/m³	Good
Staphorst	≈ 9 µg/m³	Good

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SmogRank, most polluted cities in Overijssel, The Netherlands, PM2.5, last 24 hours to 2 Oct 2026, 00:00 UTC, smogrank.com/nl/region/overijssel.

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Updated 2026-10-02 00:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.