Worst air pollution Fernandópolis, today and tomorrow
Today (9 August): Air quality in Fernandópolis is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 10:00 AM (O3: 18.9/100).
Tomorrow (10 August 2026): Air quality in Fernandópolis is good. All pollutants stay as today. Pollution peaks around 5:00 AM (O3: 19.0/100). Airmine updates local air quality forecasts four times daily.
Get the full experience in the Airmine app.
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Follow your pollen exposure and performance with the free Airmine–Strava integration. See your pollen and air quality exposure for every Strava activity.
Fernandópolis' air quality reflects the São Paulo state northwestern plateau at 487 metres, with vehicle emissions from the SP-310 and surrounding cattle, sugarcane, and agribusiness operations contributing local sources. The flat western São Paulo plateau generally provides reasonable wind dispersal, while dry season burning from surrounding agricultural land contributes seasonal PM2.5 variation and the Fernandópolis region's extensive sugarcane belt makes agricultural burning the primary seasonal air quality influence.
Today - 9 August | Pollution peaks at 10:00
AQI:
Good
18.9/100
PM2.5 (fine particles):
Good
11.3/100
PM10 (coarse particles):
Good
5.2/100
NO2 (nitrogen dioxide):
Good
0.0/100
O3 (ozone):
Good
18.9/100
SO2 (sulfur dioxide):
Good
0.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.4/100
PM1 (ultrafine particles):
Good
1.4/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 05:00
AQI:
Good
19.0/100
PM2.5 (fine particles):
Good
15.0/100
PM10 (coarse particles):
Good
6.8/100
NO2 (nitrogen dioxide):
Good
0.0/100
O3 (ozone):
Good
19.0/100
SO2 (sulfur dioxide):
Good
0.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.4/100
PM1 (ultrafine particles):
Good
1.8/100
Pollen forecast in Fernandópolis
View pollen forecastFrequently Asked Questions
Is air quality bad in Fernandópolis right now?
On 9 August 2026, overall air quality in Fernandópolis is good. AQI is the main air quality indicator at 18.9/100. Pollution peaks around 10:00 AM (O3: 18.9/100).
Will air quality be worse tomorrow in Fernandópolis?
On 10 August 2026, air quality conditions in Fernandópolis will be similar to today, with AQI forecast at good at 19.0/100. Pollution peaks around 5:00 AM (O3: 19.0/100).
When is air pollution at its worst in Fernandópolis?
Reduced air quality in Fernandópolis is most likely when native cerrado remnants and sugarcane farmland pollen peaks, alongside periods of vehicle emissions from the SP-310 and surrounding cattle, sugarcane, and agribusiness operations; things typically settle down again once the weather pattern shifts.
Are air quality levels in Fernandópolis 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.
Want to see air quality forecasts for other cities in Brazil?
Check air quality in other popular cities:
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.
Get the full experience in the Airmine app.