What is the air quality trend in Düsseldorf?

Over the past 8 days, Düsseldorf had an average AQI of 45 based on station measurements. The worst day was with AQI .

How is Düsseldorf air quality measured?

Air quality in Düsseldorf is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Düsseldorf, Germany

Name: Düsseldorf Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Düsseldorf, Germany.

Current AQI
Good

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Trend

138h

PM2.5 Trend

138h · 2 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-24	81	13–153	27.1 µg/m³	31.1	16h	2
2026-04-23	32	8–58	7.9 µg/m³	8.6	24h	2
2026-04-22	16	5–29	4.0 µg/m³	4.3	24h	1
2026-04-21	60	18–96	18.4 µg/m³	20.1	24h	2
2026-04-20	29	6–59	7.2 µg/m³	8.1	14h	2
2026-04-19	7	2–12	1.8 µg/m³	2.1	9h	2
2026-04-18	66	13–105	20.7 µg/m³	22.1	19h	2
2026-04-17	75	52–112	23.2 µg/m³	25.0	8h	2

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