Worst air pollution Bryanston Country Club – Championship Course - Johannesburg, today and tomorrow
Today (9 August): Air quality in Bryanston Country Club – Championship Course is poor. AQI and HCHO are poor; PM10 and SO2 are fair; PM2.5, O3, and PM1 are medium; NO2 and CO are good. Pollution peaks around 2:00 AM (HCHO: 63.5/100).
Tomorrow (10 August 2026): Air quality in Bryanston Country Club – Championship Course is fair. AQI improves to fair; PM2.5 increases to fair; PM10 decreases to good; O3 increases to fair; SO2 decreases to good; HCHO decreases to fair; PM1 increases to fair; all other pollutants stay as today. Pollution peaks around 9:00 AM (PM1: 27.5/100). 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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Bryanston Country Club air quality reflects the northern suburban Bryanston corridor adjacent to the Jukskei River, with vehicle traffic from the surrounding affluent residential and commercial corridor contributing background sources. The Highveld's afternoon thunderstorms provide effective summer cleansing, while winter inversions create mild seasonal concentration and the club generally maintains moderate Johannesburg northern suburban golf conditions throughout most of the year.
Today - 9 August | Pollution peaks at 02:00
AQI:
Poor
63.5/100
PM2.5 (fine particles):
Medium
48.9/100
PM10 (coarse particles):
Fair
21.9/100
NO2 (nitrogen dioxide):
Good
13.6/100
O3 (ozone):
Medium
49.5/100
SO2 (sulfur dioxide):
Fair
26.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Poor
63.5/100
PM1 (ultrafine particles):
Medium
54.9/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 09:00
AQI:
Fair
27.5/100
PM2.5 (fine particles):
Fair
21.7/100
PM10 (coarse particles):
Good
6.0/100
NO2 (nitrogen dioxide):
Good
5.8/100
O3 (ozone):
Fair
20.9/100
SO2 (sulfur dioxide):
Good
7.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Fair
24.2/100
PM1 (ultrafine particles):
Fair
27.5/100
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Frequently Asked Questions
Is air quality bad in Bryanston Country Club – Championship Course right now?
On 9 August 2026, overall air quality in Bryanston Country Club – Championship Course is poor. AQI is the main air quality indicator at 63.5/100. Pollution peaks around 2:00 AM (HCHO: 63.5/100).
Will air quality be worse tomorrow in Bryanston Country Club – Championship Course?
On 10 August 2026, air quality conditions in Bryanston Country Club – Championship Course will be better than today, with AQI forecast at fair at 27.5/100. Pollution peaks around 9:00 AM (PM1: 27.5/100).
When is air pollution at its worst in Bryanston Country Club – Championship Course?
Bryanston Country Club's leafy, established suburb setting helps buffer some of the traffic pollution common to northern Johannesburg, though winter inversions can still trap haze on cold, still mornings. Spring's jacaranda season and the subsequent grass pollen are the main allergy triggers before summer rains take over.
Are air quality levels in Bryanston Country Club – Championship Course 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: 10 August 2026 at 02:34 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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