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City in Uppsala County, Sweden

Air quality in Uppsala

Updated October 2026Sources
4PM2.5 µg/m³, yearly

Meets the WHO guideline

The annual average PM2.5 in Uppsala was 4 µg/m³ in 2020, about 0.8 times the WHO guideline of 5 µg/m³.

Key facts

PM2.5 by year

YearAnnual average
20204 µg/m³
20194 µg/m³
20185 µg/m³
20175 µg/m³
20165 µg/m³
20154 µg/m³
20146 µg/m³

Air quality across Sweden

PlacePM2.5Level
Kiruna2.6 µg/m³Meets the WHO guideline
Uppsala4 µg/m³Meets the WHO guideline
Stockholm5 µg/m³Meets the WHO guideline
Gothenburg6 µg/m³Fairly clean
Visby6.6 µg/m³Fairly clean
Malmö9 µg/m³Fairly clean

Quick answers

Is the air in Uppsala bad?

Meets the WHO guideline: 4 µg/m³ of PM2.5 on average, 0.8× the WHO guideline.

How does Uppsala compare with the rest of Sweden?

People in Sweden breathe 5 µg/m³ of PM2.5 on average (2023, World Bank/WHO), against 4 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 Spotted something out of date?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.