SmogRank / Aschaffenburg / Munich

Aschaffenburg vs Munich: PM2.5 compared

Over the last year, Munich's air was 9% more polluted than Aschaffenburg's: PM2.5 averaged 10.2 µg/m³ against 9.4, on the 325 days both cities were measured. Munich had the dirtier air on 185 of those days, Aschaffenburg on 136. Munich was over the WHO's daily guideline of 15 µg/m³ on 47 of them, Aschaffenburg on 35.

Right now

Aschaffenburg#1,139on the 24-hour board of 1,611, at 28 US AQI (5.0 µg/m³)
Munich–not on the 24-hour board right now

The last year, day by day

Aschaffenburg
Munich
Each city's daily mean from 6 Oct 2025 to 5 Oct 2026, one stripe a day, coloured by band. A blank stripe is a day without a daily mean.

Month by month

15Aschaffenburg, Nov 2025: 10.6 µg/m³Munich, Nov 2025: 9.3 µg/m³Nov 2025Aschaffenburg, Dec: 10.4 µg/m³Munich, Dec: 11.0 µg/m³DecAschaffenburg, Jan 2026: 15.6 µg/m³Munich, Jan 2026: 18.3 µg/m³Jan 2026Aschaffenburg, Feb: 8.6 µg/m³Munich, Feb: 9.9 µg/m³FebAschaffenburg, Mar: 11.1 µg/m³Munich, Mar: 13.8 µg/m³MarAschaffenburg, Apr: 7.6 µg/m³Munich, Apr: 8.7 µg/m³AprAschaffenburg, May: 7.8 µg/m³Munich, May: 8.0 µg/m³MayAschaffenburg, Jun: 8.8 µg/m³Munich, Jun: 8.6 µg/m³JunAschaffenburg, Jul: 8.8 µg/m³Munich, Jul: 8.4 µg/m³JulAschaffenburg, Aug: 7.3 µg/m³Munich, Aug: 8.9 µg/m³AugAschaffenburg, Sep: 7.9 µg/m³Munich, Sep: 8.3 µg/m³SepOct
Monthly means in µg/m³ over the days both cities were measured. Solid: Aschaffenburg. Faded: Munich. A month shows once both share 10 such days. Dashed line: the WHO daily guideline.

Year by year

YearAschaffenburgMunichDays both measuredDays Aschaffenburg was worse
2026 so far515424797
20255354309146
2024475225497
20234349322122

Means in US AQI over the days both cities were measured that year; a year shows once they share 30 such days.

Each city's worst days

Aschaffenburg

Munich

Daily means in US AQI, over the days both cities were measured in the last year. Each date opens that day's world board.

Compare either city with another

Aschaffenburg

Side by side with Elsenfeld, Gujranwala.

Munich

Side by side with Herrsching am Ammersee, Augsburg, Gujranwala.

Use this page

SmogRank, PM2.5 daily means compared, Aschaffenburg and Munich, 8 Oct 2025 – 5 Oct 2026, smogrank.com/compare/de-aschaffenburg/de-munich (accessed 6 Oct 2026).

You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.

The same rules as every SmogRank figure: reference monitors first, and a day counts with 18 measured hours. How we measure.

Updated 2026-10-06 20:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the US AQI PM2.5 sub-index.