Worst air pollution Campo Belo, today and tomorrow
Today (9 August): Air quality in Campo Belo is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 7:00 AM (O3: 19.2/100).
Tomorrow (10 August 2026): Air quality in Campo Belo is fair. AQI worsens to fair; PM2.5 increases to fair; all other pollutants stay as today. Pollution peaks around 2:00 PM (PM2.5: 20.1/100). 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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Campo Belo's air quality reflects the southern Minas Gerais plateau at 793 metres in the Campos das Vertentes agricultural region, with vehicle emissions from the MG-050 and surrounding dairy, coffee, and agribusiness operations contributing local sources. Dry season burning from surrounding Minas Gerais agricultural land contributes seasonal PM2.5 variation, while the elevated plateau position aids background dispersal and the relatively low industrial base maintains moderate conditions throughout most of the year.
Today - 9 August | Pollution peaks at 07:00
AQI:
Good
19.2/100
PM2.5 (fine particles):
Good
16.7/100
PM10 (coarse particles):
Good
7.6/100
NO2 (nitrogen dioxide):
Good
0.0/100
O3 (ozone):
Good
19.2/100
SO2 (sulfur dioxide):
Good
0.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.4/100
PM1 (ultrafine particles):
Good
2.0/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 14:00
AQI:
Fair
20.1/100
PM2.5 (fine particles):
Fair
20.1/100
PM10 (coarse particles):
Good
9.1/100
NO2 (nitrogen dioxide):
Good
0.0/100
O3 (ozone):
Good
19.0/100
SO2 (sulfur dioxide):
Good
0.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.4/100
PM1 (ultrafine particles):
Good
2.3/100
Pollen forecast in Campo Belo
View pollen forecastFrequently Asked Questions
Is air quality bad in Campo Belo right now?
On 9 August 2026, overall air quality in Campo Belo is good. AQI is the main air quality indicator at 19.2/100. Pollution peaks around 7:00 AM (O3: 19.2/100).
Will air quality be worse tomorrow in Campo Belo?
On 10 August 2026, air quality conditions in Campo Belo will be worse than today, with AQI forecast at fair at 20.1/100. Pollution peaks around 2:00 PM (PM2.5: 20.1/100).
When is air pollution at its worst in Campo Belo?
In Campo Belo, reduced air quality is most noticeable when native cerrado trees and introduced urban trees pollen peaks, and on days affected by vehicle emissions from the MG-050 and surrounding dairy, coffee, and agribusiness operations; conditions generally improve once the season shifts and rainfall or stronger winds return.
Are air quality levels in Campo Belo 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.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
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Data provided by Airmine — Last update: 9 August 2026 at 20:27 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.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
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