What is the air quality trend in Weil am Rhein?

Over the past 20 days, Weil am Rhein had an average AQI of 24 based on station measurements. The worst day was 2026-05-13 with AQI 77.

How is Weil am Rhein air quality measured?

Air quality in Weil am Rhein 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 Weil am Rhein, Germany

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

Historical PM2.5 and AQI trend from monitoring stations near Weil am Rhein, Germany.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

276h

PM2.5 Station

276h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-29	12	4–24	2.9 µg/m³	3.2	9h	1
2026-05-28	32	6–57	7.8 µg/m³	8.8	24h	2
2026-05-27	32	11–58	7.7 µg/m³	8.7	24h	2
2026-05-26	33	16–61	7.9 µg/m³	9.2	24h	2
2026-05-25	46	15–69	12.0 µg/m³	13.2	24h	2
2026-05-24	33	5–60	8.1 µg/m³	8.7	24h	2
2026-05-23	24	7–68	6.1 µg/m³	6.5	24h	1
2026-05-22	10	3–41	2.5 µg/m³	2.2	17h	1
2026-05-21	14	3–73	3.6 µg/m³	3.8	17h	1
2026-05-20	9	3–15	2.3 µg/m³	2.6	17h	1
2026-05-19	13	3–57	3.3 µg/m³	3.6	11h	1
2026-05-18	8	2–17	2.0 µg/m³	2.3	12h	1
2026-05-17	10	4–31	2.3 µg/m³	2.4	8h	1
2026-05-16	21	3–85	5.8 µg/m³	6.2	13h	1
2026-05-15	38	4–102	13.0 µg/m³	15.3	3h	1
2026-05-14	18	4–32	4.4 µg/m³	4.9	2h	1
2026-05-13	77	1–227	59.3 µg/m³	66.5	3h	1
2026-05-12	29	21–40	7.0 µg/m³	7.4	4h	1
2026-05-11	19	4–35	4.6 µg/m³	5.1	9h	1
2026-05-10	15	5–34	3.6 µg/m³	10.1	7h	1

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