Worst air pollution Planaltina, today and tomorrow
Today (9 August): Air quality in Planaltina is fair. AQI, PM2.5, and O3 are fair; PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 5:00 PM (PM2.5: 29.7/100).
Tomorrow (10 August 2026): Air quality in Planaltina is fair. O3 decreases to good; all other pollutants stay as today. Pollution peaks around 6:00 AM (PM2.5: 37.3/100). 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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Planaltina's air quality reflects its position in the greater Brasília metropolitan area in Goiás, with vehicle emissions from the GO-118 and surrounding agricultural and residential character contributing local sources in this major Brasília satellite city. Dry season burning from surrounding Cerrado agricultural land contributes severe seasonal PM2.5 variation between June and September that dominates the entire Federal District and Goiás Entorno region throughout the burning season.
Today - 9 August | Pollution peaks at 17:00
AQI:
Fair
29.7/100
PM2.5 (fine particles):
Fair
29.7/100
PM10 (coarse particles):
Good
14.0/100
NO2 (nitrogen dioxide):
Good
0.2/100
O3 (ozone):
Fair
21.2/100
SO2 (sulfur dioxide):
Good
1.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.5/100
PM1 (ultrafine particles):
Good
4.9/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 06:00
AQI:
Fair
37.3/100
PM2.5 (fine particles):
Fair
37.3/100
PM10 (coarse particles):
Good
17.7/100
NO2 (nitrogen dioxide):
Good
0.2/100
O3 (ozone):
Good
19.9/100
SO2 (sulfur dioxide):
Good
1.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.5/100
PM1 (ultrafine particles):
Good
7.2/100
Pollen forecast in Planaltina
View pollen forecastFrequently Asked Questions
Is air quality bad in Planaltina right now?
On 9 August 2026, overall air quality in Planaltina is fair. AQI is the main air quality indicator at 29.7/100. Pollution peaks around 5:00 PM (PM2.5: 29.7/100).
Will air quality be worse tomorrow in Planaltina?
On 10 August 2026, air quality conditions in Planaltina will be similar to today, with AQI forecast at fair at 37.3/100. Pollution peaks around 6:00 AM (PM2.5: 37.3/100).
When is air pollution at its worst in Planaltina?
People in Planaltina tend to notice reduced air quality when native cerrado trees and soybean farmland pollen peaks, or because of vehicle emissions from the GO-118 and surrounding agricultural and residential character; conditions generally improve once the season shifts and rainfall or stronger winds return.
Are air quality levels in Planaltina 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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