What is the air quality trend in Southport?

Over the past 15 days, Southport had an average AQI of 41 based on station measurements. The worst day was 2026-06-02 with AQI 57.

How is Southport air quality measured?

Air quality in Southport 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 Southport, Australia

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

312h

PM2.5 Station

312h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-09	32	9–55	7.9 µg/m³	1.6	12h	8
2026-06-08	50	15–71	12.6 µg/m³	1.5	24h	10
2026-06-07	44	16–130	11.3 µg/m³	2.5	24h	12
2026-06-06	44	20–58	10.9 µg/m³	8.6	24h	11
2026-06-05	40	6–58	9.6 µg/m³	2.5	24h	10
2026-06-04	52	32–76	13.6 µg/m³	1.4	23h	10
2026-06-03	54	24–74	14.3 µg/m³	1.9	24h	10
2026-06-02	57	23–76	15.6 µg/m³	11.2	24h	11
2026-06-01	40	4–93	11.0 µg/m³	2.5	21h	5
2026-05-31	46	4–81	12.5 µg/m³	4.8	21h	3
2026-05-30	41	8–72	10.9 µg/m³	2.2	20h	5
2026-05-29	36	7–65	9.1 µg/m³	4.2	22h	6
2026-05-28	31	4–63	7.7 µg/m³	1.5	20h	3
2026-05-27	28	5–57	6.8 µg/m³	2.0	18h	8
2026-05-26	33	7–57	8.1 µg/m³	2.5	11h	8

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