Worst air pollution Bathurst, today and tomorrow
Today (16 July): Air quality in Bathurst is fair. NO2 is fair; AQI and O3 are medium; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 8:00 AM (O3: 51.8/100).
Tomorrow (17 July 2026): Air quality in Bathurst is medium. NO2 decreases to good; all other pollutants stay as today. Pollution peaks around 11:00 AM (O3: 44.2/100). 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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Bathurst's air quality has historically been shaped by legacy base-metal smelting and pulp-mill operations, with Chaleur Bay breezes providing periodic ventilation.
Today - 16 July | Pollution peaks at 08:00
AQI:
Medium
51.8/100
PM2.5 (fine particles):
Good
12.0/100
PM10 (coarse particles):
Good
4.0/100
NO2 (nitrogen dioxide):
Fair
22.0/100
O3 (ozone):
Medium
51.8/100
SO2 (sulfur dioxide):
Good
1.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
11.5/100
PM1 (ultrafine particles):
Good
14.8/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 11:00
AQI:
Medium
44.2/100
PM2.5 (fine particles):
Good
7.0/100
PM10 (coarse particles):
Good
2.1/100
NO2 (nitrogen dioxide):
Good
8.7/100
O3 (ozone):
Medium
44.2/100
SO2 (sulfur dioxide):
Good
1.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.1/100
PM1 (ultrafine particles):
Good
9.0/100
Pollen forecast in Bathurst
View pollen forecastFrequently Asked Questions
Is air quality bad in Bathurst right now?
On 16 July 2026, overall air quality in Bathurst is fair. NO2 is the main pollutant at 22.0/100. Pollution peaks around 8:00 AM (O3: 51.8/100).
Will air quality be worse tomorrow in Bathurst?
On 17 July 2026, air quality conditions in Bathurst will be better than today, with AQI forecast at medium at 44.2/100. Pollution peaks around 11:00 AM (O3: 44.2/100).
When is air pollution at its worst in Bathurst?
Bathurst experiences a distinct seasonal pattern in air quality, tied to its paper mill and mining legacy on Chaleur Bay. For much of the year the air is clean and forest-fresh, but summer and early autumn carry real risk of smoke episodes when wildfires burn nearby or further north. Wind direction across the river determines how much of the industrial output drifts into town on any given day.
Are air quality levels in Bathurst 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.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 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.
For long term forecasts and maps, see the Airmine app