Worst air pollution Redland Bay - Brisbane, today and tomorrow

Today (4 August): Air quality in Redland Bay is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 3:00 PM (O3: 17.7/100).
Tomorrow (5 August 2026): Air quality in Redland Bay is fair. AQI worsens to fair; O3 increases to fair; PM1 increases to fair; all other pollutants stay as today. Pollution peaks around 8:00 AM (PM1: 23.6/100). Airmine updates local air quality forecasts four times daily.

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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team

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Redland Bay sits on Moreton Bay south-east of Brisbane, a semi-rural, coastal-fringe suburb where bay breezes provide good ventilation and background air quality is generally excellent. Ferry traffic to the bay islands and light local roads are the main vehicle sources. Some market-garden agriculture in the surrounding district contributes minor dust in dry periods. Bushfire smoke is a spring risk from surrounding bushland. There is no industry present. Overall, this bayside suburb enjoys generally clean, well-ventilated air.

Today - 4 August | Pollution peaks at 15:00

AQI:

Good

17.7/100

PM2.5 (fine particles):

Good

11.3/100

PM10 (coarse particles):

Good

3.4/100

NO2 (nitrogen dioxide):

Good

4.5/100

O3 (ozone):

Good

17.7/100

SO2 (sulfur dioxide):

Good

1.2/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

5.1/100

PM1 (ultrafine particles):

Good

13.9/100

Levels show the poorest local air quality during the day

Tomorrow - 5 August | Pollution peaks at 08:00

AQI:

Fair

23.6/100

PM2.5 (fine particles):

Good

18.1/100

PM10 (coarse particles):

Good

4.9/100

NO2 (nitrogen dioxide):

Good

7.2/100

O3 (ozone):

Fair

22.8/100

SO2 (sulfur dioxide):

Good

1.6/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

6.4/100

PM1 (ultrafine particles):

Fair

23.6/100

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Frequently Asked Questions

Is air quality bad in Redland Bay right now?

On 4 August 2026, overall air quality in Redland Bay is good. AQI is the main air quality indicator at 17.7/100. Pollution peaks around 3:00 PM (O3: 17.7/100).

Will air quality be worse tomorrow in Redland Bay?

On 5 August 2026, air quality conditions in Redland Bay will be worse than today, with AQI forecast at fair at 23.6/100. Pollution peaks around 8:00 AM (PM1: 23.6/100).

When is air pollution at its worst in Redland Bay?

Redland Bay typically sees its air quality dip most in the lead-up to the wet season, August to November, as bushfire and hazard-reduction smoke from the surrounding bushland and hinterland settles in on calm days. Expect clearer conditions once summer storms and humidity return from December.

Are air quality levels in Redland Bay based on measurements or forecasts?

It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.

Why doesn’t the forecast always reflect wildfire impacts?

Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.

During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.

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Data provided by Airmine — Last update: 4 August 2026 at 16:38 CEST (Data is updated four times daily.)

This forecast is produced independently using Airmine's own atmospheric data and models.

Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.

Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.

For long term forecasts and maps, see the Airmine app