What is the air quality trend in Mitcham?

Over the past 14 days, Mitcham had an average AQI of 35 based on station measurements. The worst day was 2026-05-22 with AQI 61.

How is Mitcham air quality measured?

Air quality in Mitcham 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 Mitcham, Australia

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

Historical PM2.5 and AQI trend from monitoring stations near Mitcham, Australia.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-28	24	2–49	5.8 µg/m³	1.8	23h	12
2026-05-27	24	13–41	5.8 µg/m³	4.3	24h	13
2026-05-26	29	14–66	7.2 µg/m³	7.0	24h	13
2026-05-25	50	31–67	12.9 µg/m³	16.4	24h	16
2026-05-24	39	22–55	9.4 µg/m³	10.7	24h	15
2026-05-23	42	19–54	10.1 µg/m³	17.7	24h	13
2026-05-22	61	41–75	16.9 µg/m³	28.3	24h	12
2026-05-21	33	14–71	8.5 µg/m³	15.6	24h	12
2026-05-20	20	13–30	4.9 µg/m³	2.7	24h	12
2026-05-19	24	16–60	6.0 µg/m³	17.4	24h	11
2026-05-18	35	15–63	8.6 µg/m³	7.9	24h	12
2026-05-17	40	15–60	9.8 µg/m³	12.4	24h	11
2026-05-16	34	18–69	8.6 µg/m³	9.2	24h	15
2026-05-15	37	18–55	9.0 µg/m³	10.1	24h	16

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