Worst air pollution Cabinda, today and tomorrow

Today (9 August): Air quality in Cabinda is fair. AQI, PM2.5, O3, and PM1 are fair; PM10, NO2, SO2, CO, and HCHO are good. Pollution peaks around 3:00 AM (PM1: 26.6/100).
Tomorrow (10 August 2026): Air quality in Cabinda is fair. PM2.5 decreases to good; all other pollutants stay as today. Pollution peaks around 1:00 PM (O3: 26.3/100). 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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Cabinda's air quality reflects the flat Angolan Cabinda enclave Atlantic coastal position on the Gulf of Guinea, with vehicle density and the offshore petroleum operations and port corridor generating elevated PM2.5 and SO₂. Consistent Atlantic trade winds provide maritime ventilation, while the extraordinary offshore oil infrastructure's distinctive petroleum emissions make Cabinda Angola's most distinctively offshore petroleum-influenced coastal enclave environment throughout the year.

Today - 9 August | Pollution peaks at 03:00

AQI:

Fair

26.6/100

PM2.5 (fine particles):

Fair

23.3/100

PM10 (coarse particles):

Good

7.0/100

NO2 (nitrogen dioxide):

Good

0/100

O3 (ozone):

Fair

25.0/100

SO2 (sulfur dioxide):

Good

0/100

CO (carbon monoxide):

Good

0/100

HCHO (formaldehyde):

Good

5.8/100

PM1 (ultrafine particles):

Fair

26.6/100

Levels show the poorest local air quality during the day

Tomorrow - 10 August | Pollution peaks at 13:00

AQI:

Fair

26.3/100

PM2.5 (fine particles):

Good

18.2/100

PM10 (coarse particles):

Good

5.7/100

NO2 (nitrogen dioxide):

Good

0/100

O3 (ozone):

Fair

26.3/100

SO2 (sulfur dioxide):

Good

0/100

CO (carbon monoxide):

Good

0/100

HCHO (formaldehyde):

Good

3.8/100

PM1 (ultrafine particles):

Fair

20.7/100

Frequently Asked Questions

Is air quality bad in Cabinda right now?

On 9 August 2026, overall air quality in Cabinda is fair. AQI is the main air quality indicator at 26.6/100. Pollution peaks around 3:00 AM (PM1: 26.6/100).

Will air quality be worse tomorrow in Cabinda?

On 10 August 2026, air quality conditions in Cabinda will be similar to today, with AQI forecast at fair at 26.3/100. Pollution peaks around 1:00 PM (O3: 26.3/100).

When is air pollution at its worst in Cabinda?

The biggest local contributors to pollution in Cabinda are traffic on the surrounding roads, petrochemical and refining operations, and fishing fleet activity, particularly once onshore breezes fall calm. Sea breezes typically keep conditions in check, except during still weather. Areas further inland without this ventilation tend to fare worse.

Are air quality levels in Cabinda 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: 9 August 2026 at 20:27 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.

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