Worst air pollution San Antonio Enchisi, today and tomorrow
Today (16 July): Air quality in San Antonio Enchisi is medium. AQI, PM2.5, and PM10 are medium; NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 5:00 AM (PM10: 52.2/100).
Tomorrow (17 July 2026): Air quality in San Antonio Enchisi is medium. All pollutants stay as today. Pollution peaks around 4:00 AM (PM10: 55.7/100). 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 Antonio Enchisi in Mexico reflects the flat Estado de México rural agricultural corridor position, with vehicle traffic on surrounding roads and agricultural operations contributing modest local sources. The elevated plateau terrain aids dispersal on most days, while the Mexico City metropolitan area's regional background influences the broader corridor and the area generally maintains moderate Mexican central plateau rural readings throughout most of the year.
Today - 16 July | Pollution peaks at 05:00
AQI:
Medium
52.2/100
PM2.5 (fine particles):
Medium
48.3/100
PM10 (coarse particles):
Medium
52.2/100
NO2 (nitrogen dioxide):
Good
0.2/100
O3 (ozone):
Good
18.9/100
SO2 (sulfur dioxide):
Good
0.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.8/100
PM1 (ultrafine particles):
Good
10.1/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 04:00
AQI:
Medium
55.7/100
PM2.5 (fine particles):
Medium
43.2/100
PM10 (coarse particles):
Medium
55.7/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Good
19.2/100
SO2 (sulfur dioxide):
Good
0.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.9/100
PM1 (ultrafine particles):
Good
6.8/100
Frequently Asked Questions
Is air quality bad in San Antonio Enchisi right now?
On 16 July 2026, overall air quality in San Antonio Enchisi is medium. AQI is the main air quality indicator at 52.2/100. Pollution peaks around 5:00 AM (PM10: 52.2/100).
Will air quality be worse tomorrow in San Antonio Enchisi?
On 17 July 2026, air quality conditions in San Antonio Enchisi will be similar to today, with AQI forecast at medium at 55.7/100. Pollution peaks around 4:00 AM (PM10: 55.7/100).
When is air pollution at its worst in San Antonio Enchisi?
Pollution in San Antonio Enchisi typically rises when traffic emissions as well as agricultural activity combine, especially once still air allows pollutants to build up. Background emissions and local weather both shape how conditions change from day to day. Conditions can otherwise vary considerably with the weather.
Are air quality levels in San Antonio Enchisi 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