Worst air pollution Camaçari, today and tomorrow
Today (16 July): Air quality in Camaçari is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 PM (O3: 23.0/100).
Tomorrow (17 July 2026): Air quality in Camaçari is fair. All pollutants stay as today. Pollution peaks around 11:00 PM (O3: 24.3/100). 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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Camaçari's air quality faces significant industrial challenges from the Polo Petroquímico de Camaçari, Brazil's largest petrochemical complex immediately north of Salvador, generating elevated benzene, SO₂, VOCs, and industrial PM2.5 in one of South America's most concentrated chemical manufacturing zones. Atlantic sea breezes from the Bahia coast provide coastal ventilation, but the refinery and petrochemical complex's scale means Camaçari records some of northeastern Brazil's highest industrial air quality impacts under calm northerly wind conditions.
Today - 16 July | Pollution peaks at 23:00
AQI:
Fair
23.0/100
PM2.5 (fine particles):
Good
13.4/100
PM10 (coarse particles):
Good
5.8/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Fair
23.0/100
SO2 (sulfur dioxide):
Good
0.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.6/100
PM1 (ultrafine particles):
Good
4.5/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 23:00
AQI:
Fair
24.3/100
PM2.5 (fine particles):
Good
15.9/100
PM10 (coarse particles):
Good
6.2/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Fair
24.3/100
SO2 (sulfur dioxide):
Good
0.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.7/100
PM1 (ultrafine particles):
Good
8.8/100
Pollen forecast in Camaçari
View pollen forecastFrequently Asked Questions
Is air quality bad in Camaçari right now?
On 16 July 2026, overall air quality in Camaçari is fair. AQI is the main air quality indicator at 23.0/100. Pollution peaks around 11:00 PM (O3: 23.0/100).
Will air quality be worse tomorrow in Camaçari?
On 17 July 2026, air quality conditions in Camaçari will be similar to today, with AQI forecast at fair at 24.3/100. Pollution peaks around 11:00 PM (O3: 24.3/100).
When is air pollution at its worst in Camaçari?
Reduced air quality in Camaçari is most likely when native Atlantic Forest remnants and introduced complex vegetation pollen peaks, alongside periods of the Polo Petroquímico de Camaçari, Brazil's largest petrochemical complex immediately north of Salvador; a shift to wetter or windier weather typically brings noticeable relief.
Are air quality levels in Camaçari 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