Worst air pollution Carnarvon, today and tomorrow
Today (16 July): Air quality in Carnarvon is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 4:00 PM (O3: 16.8/100).
Tomorrow (17 July 2026): Air quality in Carnarvon is good. All pollutants stay as today. Pollution peaks around 4:00 PM (O3: 15.5/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Where the desert meets the Indian Ocean, Carnarvon combines low humidity and minimal rainfall with the moderating effect of a reliable coastal breeze, producing generally clean air for much of the year. Surrounding plantations and irrigated horticulture can contribute mild dust during dry, windy spells, while the arid hinterland occasionally sends dust further into town. Bushfire smoke is less of a factor here than in forested regions further south, given the sparser vegetation. Cyclone season, typically summer, can bring brief disruptive weather but little sustained pollution. Overall, Carnarvon's exposed coastal position keeps its air quality consistently favourable.
Today - 16 July | Pollution peaks at 16:00
AQI:
Good
16.8/100
PM2.5 (fine particles):
Good
5.7/100
PM10 (coarse particles):
Good
2.5/100
NO2 (nitrogen dioxide):
Good
6.7/100
O3 (ozone):
Good
16.8/100
SO2 (sulfur dioxide):
Good
2.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.1/100
PM1 (ultrafine particles):
Good
2.0/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 16:00
AQI:
Good
15.5/100
PM2.5 (fine particles):
Good
11.4/100
PM10 (coarse particles):
Good
5.0/100
NO2 (nitrogen dioxide):
Good
4.9/100
O3 (ozone):
Good
15.5/100
SO2 (sulfur dioxide):
Good
2.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.0/100
PM1 (ultrafine particles):
Good
1.8/100
Frequently Asked Questions
Is air quality bad in Carnarvon right now?
On 16 July 2026, overall air quality in Carnarvon is good. AQI is the main air quality indicator at 16.8/100. Pollution peaks around 4:00 PM (O3: 16.8/100).
Will air quality be worse tomorrow in Carnarvon?
On 17 July 2026, air quality conditions in Carnarvon will be similar to today, with AQI forecast at good at 15.5/100. Pollution peaks around 4:00 PM (O3: 15.5/100).
When is air pollution at its worst in Carnarvon?
Carnarvon's air quality follows a fairly predictable pattern, souring during summer months, when fires in nearby bushland can send smoke through on hot, dry days. Beyond bushfire risk, steady sea breezes keep the air remarkably clear most of the year. Timing outdoor activity around this window and checking daily readings helps limit exposure.
Are air quality levels in Carnarvon 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