Worst air pollution Tsakane - Brakpan, today and tomorrow
Today (9 August): Air quality in Tsakane is poor. AQI and O3 are poor; PM10 and NO2 are fair; PM2.5, SO2, HCHO, and PM1 are medium; CO is good. Pollution peaks around 2:00 PM (O3: 64.8/100).
Tomorrow (10 August 2026): Air quality in Tsakane is fair. AQI improves to fair; PM2.5 decreases to good; PM10 decreases to good; NO2 decreases to good; O3 decreases to fair; SO2 decreases to good; HCHO increases to fair; PM1 increases to fair; all other pollutants stay as today. Pollution peaks around 12:00 AM (HCHO: 23.0/100). Airmine updates local air quality forecasts four times daily.
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Tsakane lies roughly 30 km east-southeast of Johannesburg. Tsakane's air quality reflects its position on the Highveld plateau, with vehicle traffic and government, finance, and commercial operations contributing to elevated PM2.5 at times. Winter temperature inversions can concentrate emissions close to the ground, while summer thunderstorms and stronger winds generally help clear the air across the open plateau. Conditions like these are common across much of the Highveld plateau.
Today - 9 August | Pollution peaks at 14:00
AQI:
Poor
64.8/100
PM2.5 (fine particles):
Medium
47.4/100
PM10 (coarse particles):
Fair
20.4/100
NO2 (nitrogen dioxide):
Fair
34.0/100
O3 (ozone):
Poor
64.8/100
SO2 (sulfur dioxide):
Medium
46.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Medium
52.5/100
PM1 (ultrafine particles):
Medium
52.9/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 00:00
AQI:
Fair
23.0/100
PM2.5 (fine particles):
Good
16.2/100
PM10 (coarse particles):
Good
4.3/100
NO2 (nitrogen dioxide):
Good
10.5/100
O3 (ozone):
Fair
21.6/100
SO2 (sulfur dioxide):
Good
18.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Fair
23.0/100
PM1 (ultrafine particles):
Fair
21.9/100
Other Landmarks in Brakpan
Sports venues in Brakpan
Frequently Asked Questions
Is air quality bad in Tsakane right now?
On 9 August 2026, overall air quality in Tsakane is poor. AQI is the main air quality indicator at 64.8/100. Pollution peaks around 2:00 PM (O3: 64.8/100).
Will air quality be worse tomorrow in Tsakane?
On 10 August 2026, air quality conditions in Tsakane will be better than today, with AQI forecast at fair at 23.0/100. Pollution peaks around 12:00 AM (HCHO: 23.0/100).
When is air pollution at its worst in Tsakane?
At Tsakane, the poorest air quality usually occurs on still winter mornings, when smoke and emissions from government, finance, and commercial operations accumulate under a low inversion typical of the Highveld. From November, summer rains and afternoon winds generally restore clearer conditions for the rest of the year, a seasonal pattern typical of the wider Highveld plateau.
Are air quality levels in Tsakane 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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