What is the air quality trend in Dessau?

Over the past 8 days, Dessau had an average AQI of 34 based on station measurements. The worst day was 2026-07-18 with AQI 46.

How is Dessau air quality measured?

Air quality in Dessau 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 Dessau, Germany

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

155h

PM2.5 Station

155h · 13 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-21	22	9–48	5.2 µg/m³	10.5	17h	12
2026-07-20	22	12–88	5.7 µg/m³	9.9	22h	11
2026-07-19	26	11–49	6.2 µg/m³	12.0	21h	11
2026-07-18	46	3–67	11.5 µg/m³	19.9	24h	11
2026-07-17	43	18–50	10.3 µg/m³	20.5	24h	11
2026-07-16	38	31–51	9.2 µg/m³	18.8	23h	11
2026-07-15	35	27–87	8.8 µg/m³	15.1	22h	12
2026-07-14	42	34–49	10.0 µg/m³	19.3	2h	8

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