What is the air quality trend in Wiesloch?

Over the past 8 days, Wiesloch had an average AQI of 40 based on station measurements. The worst day was 2026-05-25 with AQI 46.

How is Wiesloch air quality measured?

Air quality in Wiesloch 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 Wiesloch, Germany

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 18 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-29	33	22–62	8.1 µg/m³	4.5	15h	21
2026-05-28	40	24–123	10.2 µg/m³	3.5	24h	21
2026-05-27	44	34–54	10.7 µg/m³	10.2	24h	23
2026-05-26	41	30–54	10.0 µg/m³	9.3	24h	23
2026-05-25	46	32–154	12.1 µg/m³	10.1	24h	22
2026-05-24	43	36–53	10.4 µg/m³	12.7	24h	22
2026-05-23	40	31–83	9.8 µg/m³	8.7	24h	24
2026-05-22	37	30–59	9.1 µg/m³	5.6	9h	22

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