Worst air pollution Navegantes, today and tomorrow
Today (16 July): Air quality in Navegantes is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 5:00 PM (O3: 15.8/100).
Tomorrow (17 July 2026): Air quality in Navegantes is good. All pollutants stay as today. Pollution peaks around 11:00 PM (O3: 16.1/100). 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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Navegantes' air quality benefits from its Santa Catarina coastal position at the Itajaí river mouth, with consistent Atlantic sea breezes providing reliable maritime ventilation across this port and resort city. Vehicle emissions from the BR-101 and the Port of Navegantes container terminal operations contribute local sources, while the Atlantic coastal position and Itajaí Bay's open geometry generally maintain moderate to good conditions throughout most of the year.
Today - 16 July | Pollution peaks at 17:00
AQI:
Good
15.8/100
PM2.5 (fine particles):
Good
5.4/100
PM10 (coarse particles):
Good
2.4/100
NO2 (nitrogen dioxide):
Good
0.0/100
O3 (ozone):
Good
15.8/100
SO2 (sulfur dioxide):
Good
0.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.5/100
PM1 (ultrafine particles):
Good
1.0/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 23:00
AQI:
Good
16.1/100
PM2.5 (fine particles):
Good
4.2/100
PM10 (coarse particles):
Good
1.9/100
NO2 (nitrogen dioxide):
Good
0.0/100
O3 (ozone):
Good
16.1/100
SO2 (sulfur dioxide):
Good
0.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.5/100
PM1 (ultrafine particles):
Good
0.9/100
Pollen forecast in Navegantes
View pollen forecastFrequently Asked Questions
Is air quality bad in Navegantes right now?
On 16 July 2026, overall air quality in Navegantes is good. AQI is the main air quality indicator at 15.8/100. Pollution peaks around 5:00 PM (O3: 15.8/100).
Will air quality be worse tomorrow in Navegantes?
On 17 July 2026, air quality conditions in Navegantes will be similar to today, with AQI forecast at good at 16.1/100. Pollution peaks around 11:00 PM (O3: 16.1/100).
When is air pollution at its worst in Navegantes?
Reduced air quality in Navegantes is most likely when restinga coastal scrub and mangrove vegetation pollen peaks, alongside periods of vehicle emissions from the BR-101 and the Port of Navegantes container terminal operations; outside those spells, this remains one of the more consistently clean-air places to be.
Are air quality levels in Navegantes 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