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City, Netherlands

Air quality in Groningen

Updated October 2026Sources
7PM2.5 µg/m³, yearly

Fairly clean

The annual average PM2.5 in Groningen was 7 µg/m³ in 2020, about 1.4 times the WHO guideline of 5 µg/m³.

Key facts

PM2.5 by year

YearAnnual average
20207 µg/m³
20199 µg/m³
201811 µg/m³
201710 µg/m³
201610 µg/m³
201414 µg/m³

Air quality across Netherlands

PlacePM2.5Level
Groningen7 µg/m³Fairly clean
Utrecht13 µg/m³Moderate
The Hague14 µg/m³Moderate
Amsterdam15 µg/m³Moderate
Rotterdam15 µg/m³Moderate
Eindhoven17 µg/m³Polluted

Quick answers

Is the air in Groningen bad?

Fairly clean: 7 µg/m³ of PM2.5 on average, 1.4× the WHO guideline.

How does Groningen compare with the rest of Netherlands?

People in Netherlands breathe 9 µg/m³ of PM2.5 on average (2023, World Bank/WHO), against 7 µg/m³ measured here.

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Sources

Annual averages are measured values reported to the WHO; check a live map for today's air. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.