Worst air pollution Guanambi, today and tomorrow
Today (16 July): Air quality in Guanambi is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 PM (O3: 19.3/100).
Tomorrow (17 July 2026): Air quality in Guanambi is fair. AQI worsens to fair; O3 increases to fair; all other pollutants stay as today. Pollution peaks around 6:00 AM (O3: 21.8/100). 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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Guanambi's air quality reflects the Bahia semi-arid interior Sertão, with vehicle emissions from the BR-430 and surrounding cotton, sisal, and livestock operations contributing local sources. Drought conditions and Caatinga burning contribute seasonal PM10 elevation, while the flat semi-arid terrain generally allows reasonable wind dispersal on most days and the inland position reduces the beneficial Atlantic trade wind ventilation compared to coastal Bahia cities throughout the year.
Today - 16 July | Pollution peaks at 23:00
AQI:
Good
19.3/100
PM2.5 (fine particles):
Good
10.7/100
PM10 (coarse particles):
Good
4.8/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Good
19.3/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
0.6/100
PM1 (ultrafine particles):
Good
1.7/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 06:00
AQI:
Fair
21.8/100
PM2.5 (fine particles):
Good
11.1/100
PM10 (coarse particles):
Good
4.5/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
21.8/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
0.6/100
PM1 (ultrafine particles):
Good
5.2/100
Pollen forecast in Guanambi
View pollen forecastFrequently Asked Questions
Is air quality bad in Guanambi right now?
On 16 July 2026, overall air quality in Guanambi is good. AQI is the main air quality indicator at 19.3/100. Pollution peaks around 11:00 PM (O3: 19.3/100).
Will air quality be worse tomorrow in Guanambi?
On 17 July 2026, air quality conditions in Guanambi will be worse than today, with AQI forecast at fair at 21.8/100. Pollution peaks around 6:00 AM (O3: 21.8/100).
When is air pollution at its worst in Guanambi?
The most noticeable dips in Guanambi's air quality come when native cerrado trees and caatinga scrub pollen peaks, or because of vehicle emissions from the BR-430 and surrounding cotton, sisal, and livestock operations; cooler, breezier weather later in the year tends to bring things back down.
Are air quality levels in Guanambi 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