What is the air quality trend in Wuppertal?

Over the past 14 days, Wuppertal had an average AQI of 28 based on station measurements. The worst day was with AQI .

How is Wuppertal air quality measured?

Air quality in Wuppertal 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 Wuppertal, Germany

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

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

Current AQI
Good

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

248h · 4 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-11	54	54–54	13.5 µg/m³	13.9	1h	4
2026-04-10	33	12–64	8.3 µg/m³	8.9	24h	3
2026-04-09	28	18–54	6.9 µg/m³	7.3	15h	4
2026-04-08	13	10–23	3.2 µg/m³	3.5	9h	2
2026-04-07	24	4–58	6.0 µg/m³	6.6	23h	2
2026-04-06	20	5–43	4.7 µg/m³	5.2	17h	3
2026-04-04	24	13–38	5.9 µg/m³	6.5	15h	2
2026-04-03	29	10–60	7.1 µg/m³	7.8	24h	2
2026-04-02	54	18–113	16.3 µg/m³	18.3	20h	3
2026-04-01	20	4–62	4.8 µg/m³	5.6	23h	2
2026-03-31	19	8–33	4.4 µg/m³	5.6	21h	3
2026-03-30	9	4–15	2.2 µg/m³	2.6	10h	2
2026-03-29	31	4–77	8.4 µg/m³	9.2	24h	3
2026-03-28	36	7–57	8.8 µg/m³	9.8	22h	3

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