Worst air pollution Resende, today and tomorrow
Today (16 July): Air quality in Resende is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 PM (O3: 16.0/100).
Tomorrow (17 July 2026): Air quality in Resende is good. All pollutants stay as today. Pollution peaks around 6:00 PM (O3: 16.9/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Resende's air quality reflects the Paraíba do Sul valley, with the Volkswagen manufacturing complex and surrounding automotive and military industrial operations contributing elevated emissions. The valley's topographic enclosure between the Serra da Mantiqueira and Serra do Mar concentrates industrial emissions under calm conditions throughout the year.
Today - 16 July | Pollution peaks at 23:00
AQI:
Good
16.0/100
PM2.5 (fine particles):
Good
14.5/100
PM10 (coarse particles):
Good
6.6/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Good
16.0/100
SO2 (sulfur dioxide):
Good
1.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.4/100
PM1 (ultrafine particles):
Good
2.6/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 18:00
AQI:
Good
16.9/100
PM2.5 (fine particles):
Good
14.8/100
PM10 (coarse particles):
Good
6.6/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Good
16.9/100
SO2 (sulfur dioxide):
Good
1.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.4/100
PM1 (ultrafine particles):
Good
3.5/100
Pollen forecast in Resende
View pollen forecastFrequently Asked Questions
Is air quality bad in Resende right now?
On 16 July 2026, overall air quality in Resende is good. AQI is the main air quality indicator at 16.0/100. Pollution peaks around 11:00 PM (O3: 16.0/100).
Will air quality be worse tomorrow in Resende?
On 17 July 2026, air quality conditions in Resende will be similar to today, with AQI forecast at good at 16.9/100. Pollution peaks around 6:00 PM (O3: 16.9/100).
When is air pollution at its worst in Resende?
Reduced air quality in Resende is most likely when native Atlantic Forest remnants and the Paraíba do Sul River corridor vegetation pollen peaks, alongside periods of the Volkswagen manufacturing complex and surrounding automotive and military industrial operations; the picture usually improves again once the season turns.
Are air quality levels in Resende 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