Worst air pollution Itabuna, today and tomorrow
Today (16 July): Air quality in Itabuna is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 PM (O3: 18.9/100).
Tomorrow (17 July 2026): Air quality in Itabuna is fair. AQI worsens to fair; O3 increases to fair; all other pollutants stay as today. Pollution peaks around 6:00 AM (O3: 21.2/100). 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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Itabuna's air quality reflects its position in the southern Bahia cocoa and agribusiness corridor, with vehicle emissions from the BR-415 and the surrounding cocoa processing, timber, and agricultural operations contributing local sources. The Atlantic trade winds from the nearby Ilhéus coast provide background ventilation for the broader região cacaueira, while dry season burning from surrounding southern Bahia agricultural land contributes seasonal PM2.5 variation across this major southern Bahia commercial and service city.
Today - 16 July | Pollution peaks at 23:00
AQI:
Good
18.9/100
PM2.5 (fine particles):
Good
8.9/100
PM10 (coarse particles):
Good
4.0/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Good
18.9/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
0.5/100
PM1 (ultrafine particles):
Good
1.5/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 06:00
AQI:
Fair
21.2/100
PM2.5 (fine particles):
Good
10.8/100
PM10 (coarse particles):
Good
4.4/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
21.2/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
0.5/100
PM1 (ultrafine particles):
Good
4.8/100
Pollen forecast in Itabuna
View pollen forecastFrequently Asked Questions
Is air quality bad in Itabuna right now?
On 16 July 2026, overall air quality in Itabuna is good. AQI is the main air quality indicator at 18.9/100. Pollution peaks around 11:00 PM (O3: 18.9/100).
Will air quality be worse tomorrow in Itabuna?
On 17 July 2026, air quality conditions in Itabuna will be worse than today, with AQI forecast at fair at 21.2/100. Pollution peaks around 6:00 AM (O3: 21.2/100).
When is air pollution at its worst in Itabuna?
In Itabuna, reduced air quality is most noticeable when cacao plantation trees and eucalyptus pollen peaks, and on days affected by vehicle emissions from the BR-415 and the surrounding cocoa processing, timber, and agricultural operations; the rest of the calendar year is generally more forgiving for air quality.
Are air quality levels in Itabuna 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