Worst air pollution Sturrock Park - Johannesburg, today and tomorrow
Today (9 August): Air quality in Sturrock Park is very poor. AQI and SO2 are very poor; PM2.5, NO2, HCHO, and PM1 are poor; PM10 is fair; O3 is medium; CO is good. Pollution peaks around 2:00 AM (SO2: 100/100).
Tomorrow (10 August 2026): Air quality in Sturrock Park is fair. AQI improves to medium; PM2.5 decreases to fair; PM10 decreases to good; NO2 decreases to medium; O3 increases to fair; SO2 decreases to medium; HCHO decreases to fair; PM1 decreases to medium; all other pollutants stay as today. Pollution peaks around 9:00 AM (SO2: 50.2/100). Airmine updates local air quality forecasts four times daily.
Get the full experience in the Airmine app.
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Follow your pollen exposure and performance with the free Airmine–Strava integration. See your pollen and air quality exposure for every Strava activity.
Sturrock Park'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 02:00
AQI:
Very poor
100/100
PM2.5 (fine particles):
Poor
66.0/100
PM10 (coarse particles):
Fair
39.2/100
NO2 (nitrogen dioxide):
Poor
77.9/100
O3 (ozone):
Medium
59.8/100
SO2 (sulfur dioxide):
Very poor
100/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Poor
68.2/100
PM1 (ultrafine particles):
Poor
77.6/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 09:00
AQI:
Medium
50.2/100
PM2.5 (fine particles):
Fair
33.3/100
PM10 (coarse particles):
Good
9.5/100
NO2 (nitrogen dioxide):
Medium
42.8/100
O3 (ozone):
Fair
29.2/100
SO2 (sulfur dioxide):
Medium
50.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Fair
26.8/100
PM1 (ultrafine particles):
Medium
40.2/100
Other Landmarks in Johannesburg
Sports venues in Johannesburg
Frequently Asked Questions
Is air quality bad in Sturrock Park right now?
On 9 August 2026, overall air quality in Sturrock Park is very poor. AQI is the main air quality indicator at 100/100. Pollution peaks around 2:00 AM (SO2: 100/100).
Will air quality be worse tomorrow in Sturrock Park?
On 10 August 2026, air quality conditions in Sturrock Park will be better than today, with PM2.5 forecast at fair at 33.3/100. Pollution peaks around 9:00 AM (SO2: 50.2/100).
When is air pollution at its worst in Sturrock Park?
Golfers at Sturrock Park tend to notice the poorest air quality during the dry Highveld winter, when calm mornings let emissions from government, finance, and commercial operations linger over the fairways. Conditions generally improve from November as summer thunderstorms and afternoon winds clear the air, a seasonal pattern typical of the wider Highveld plateau.
Are air quality levels in Sturrock Park 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.
Want to see air quality forecasts for other cities in South Africa?
Check air quality in other popular cities:
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.
Get the full experience in the Airmine app.