SmogRank / Darmstadt / Munich

Darmstadt vs Munich: PM2.5 compared

Over the last year, Munich's air was 12% more polluted than Darmstadt's: PM2.5 averaged 10.2 µg/m³ against 9.1, on the 325 days both cities were measured. Munich had the dirtier air on 222 of those days, Darmstadt on 102. Munich was over the WHO's daily guideline of 15 µg/m³ on 48 of them, Darmstadt on 44.

Right now

Darmstadt#1,187on the 24-hour board of 1,616, at 27 US AQI (4.8 µg/m³)
Munich–not on the 24-hour board right now

The last year, day by day

Darmstadt
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

15Darmstadt, Nov 2025: 11.4 µg/m³Munich, Nov 2025: 9.3 µg/m³Nov 2025Darmstadt, Dec: 10.5 µg/m³Munich, Dec: 10.8 µg/m³DecDarmstadt, Jan 2026: 18.1 µg/m³Munich, Jan 2026: 18.3 µg/m³Jan 2026Darmstadt, Feb: 9.4 µg/m³Munich, Feb: 9.9 µg/m³FebDarmstadt, Mar: 12.3 µg/m³Munich, Mar: 13.8 µg/m³MarDarmstadt, Apr: 6.4 µg/m³Munich, Apr: 8.7 µg/m³AprDarmstadt, May: 5.8 µg/m³Munich, May: 7.8 µg/m³MayDarmstadt, Jun: 9.3 µg/m³Munich, Jun: 9.6 µg/m³JunDarmstadt, Jul: 7.6 µg/m³Munich, Jul: 8.4 µg/m³JulDarmstadt, Aug: 6.5 µg/m³Munich, Aug: 8.7 µg/m³AugDarmstadt, Sep: 5.4 µg/m³Munich, Sep: 8.1 µg/m³SepOct
Monthly means in µg/m³ over the days both cities were measured. Solid: Darmstadt. Faded: Munich. A month shows once both share 10 such days. Dashed line: the WHO daily guideline.

Year by year

YearDarmstadtMunichDays both measuredDays Darmstadt was worse
2026 so far505424666
20255253319108
2024465226489
20234648240105

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

Darmstadt

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

Darmstadt

Side by side with Riedstadt, Gujranwala.

Munich

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

Use this page

SmogRank, PM2.5 daily means compared, Darmstadt and Munich, 8 Oct 2025 – 5 Oct 2026, smogrank.com/compare/de-darmstadt/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 21:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the US AQI PM2.5 sub-index.