What is the air quality trend in Hanau am Main?

Over the past 15 days, Hanau am Main had an average AQI of 31 based on station measurements. The worst day was 2026-10-21 with AQI 72.

How is Hanau am Main air quality measured?

Air quality in Hanau am Main 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 Hanau am Main, Germany

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

Historical PM2.5 and AQI trend from monitoring stations near Hanau am Main, Germany.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

319h

PM2.5 Station

319h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	72	33–112	22.4 µg/m³	30.1	13h	1
2026-10-20	49	29–73	12.9 µg/m³	14.7	24h	1
2026-10-19	38	17–74	9.5 µg/m³	11.0	24h	2
2026-10-18	17	4–48	4.1 µg/m³	4.5	22h	2
2026-10-17	24	4–40	5.6 µg/m³	7.0	22h	3
2026-10-16	31	3–52	7.4 µg/m³	7.0	23h	2
2026-10-15	23	2–77	5.9 µg/m³	5.5	23h	2
2026-10-14	48	7–81	13.3 µg/m³	17.4	23h	2
2026-10-13	22	4–54	5.3 µg/m³	6.3	22h	2
2026-10-12	27	8–135	7.0 µg/m³	3.3	22h	3
2026-10-11	18	4–26	4.4 µg/m³	1.0	22h	3
2026-10-10	18	13–22	4.3 µg/m³	—	23h	4
2026-10-09	18	6–29	4.3 µg/m³	2.1	22h	3
2026-10-08	27	15–60	6.6 µg/m³	10.3	23h	3
2026-10-07	39	16–65	9.7 µg/m³	10.5	11h	2

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