Worst air pollution San Estanislao, today and tomorrow
Today (16 July): Air quality in San Estanislao is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 5:00 AM (O3: 15.7/100).
Tomorrow (17 July 2026): Air quality in San Estanislao is good. All pollutants stay as today. Pollution peaks around 4:00 PM (O3: 15.5/100). 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
Use our Strava plugin to check your own exposure.
San Estanislao's air quality reflects the eastern Paraguayan San Pedro department agricultural frontier, with vehicle traffic on the Ruta 3 and surrounding cattle, soybean, and small farming operations contributing local sources. The flat Alto Paraná terrain generally allows reasonable dispersal, while dry season burning from surrounding Paraguayan agricultural and forest land contributes seasonal PM2.5 variation and the rural agricultural character generally maintains relatively good baseline conditions throughout most of the year.
Today - 16 July | Pollution peaks at 05:00
AQI:
Good
15.7/100
PM2.5 (fine particles):
Good
11.4/100
PM10 (coarse particles):
Good
5.3/100
NO2 (nitrogen dioxide):
Good
0.2/100
O3 (ozone):
Good
15.7/100
SO2 (sulfur dioxide):
Good
1.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.4/100
PM1 (ultrafine particles):
Good
1.7/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 16:00
AQI:
Good
15.5/100
PM2.5 (fine particles):
Good
10.6/100
PM10 (coarse particles):
Good
4.8/100
NO2 (nitrogen dioxide):
Good
0.3/100
O3 (ozone):
Good
15.5/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.5/100
PM1 (ultrafine particles):
Good
2.1/100
Pollen forecast in San Estanislao
View pollen forecastFrequently Asked Questions
Is air quality bad in San Estanislao right now?
On 16 July 2026, overall air quality in San Estanislao is good. AQI is the main air quality indicator at 15.7/100. Pollution peaks around 5:00 AM (O3: 15.7/100).
Will air quality be worse tomorrow in San Estanislao?
On 17 July 2026, air quality conditions in San Estanislao will be similar to today, with AQI forecast at good at 15.5/100. Pollution peaks around 4:00 PM (O3: 15.5/100).
When is air pollution at its worst in San Estanislao?
Residents in San Estanislao are most likely to spot reduced air quality when eucalyptus and cattle pasture grasses eucalyptus pollen peaks, or due to vehicle traffic on the Ruta 3 and surrounding cattle, soybean, and small farming operations; a shift to wetter or windier weather typically brings noticeable relief.
Are air quality levels in San Estanislao 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.
Check air quality in other popular cities:
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