Worst air pollution San Martin Texmelucan de Labastida, today and tomorrow
Today (16 July): Air quality in San Martin Texmelucan de Labastida 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: 59.7/100).
Tomorrow (17 July 2026): Air quality in San Martin Texmelucan de Labastida is poor. AQI worsens to poor; PM10 increases to poor; all other pollutants stay as today. Pollution peaks around 4:00 AM (PM10: 60.8/100). 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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San Martin Texmelucan de Labastida's air quality reflects the flat Puebla-Tlaxcala plateau at 2,270 metres adjacent to the Texmelucan PEMEX petrochemical complex, with vehicle traffic on surrounding roads and the petrochemical industrial operations and agricultural corridor contributing elevated industrial and vehicle emissions. The plateau's topographic enclosure creates concentration under inversions, while the PEMEX petrochemical complex's distinctive industrial emissions represent the most locally unique air quality source and the elevated altitude worsens ozone formation throughout most of the year.
Today - 16 July | Pollution peaks at 05:00
AQI:
Medium
59.7/100
PM2.5 (fine particles):
Medium
49.9/100
PM10 (coarse particles):
Medium
59.7/100
NO2 (nitrogen dioxide):
Good
0.4/100
O3 (ozone):
Good
18.4/100
SO2 (sulfur dioxide):
Good
0.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.9/100
PM1 (ultrafine particles):
Good
11.6/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 04:00
AQI:
Poor
60.8/100
PM2.5 (fine particles):
Medium
45.4/100
PM10 (coarse particles):
Poor
60.8/100
NO2 (nitrogen dioxide):
Good
0.3/100
O3 (ozone):
Good
18.8/100
SO2 (sulfur dioxide):
Good
0.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.9/100
PM1 (ultrafine particles):
Good
8.4/100
Frequently Asked Questions
Is air quality bad in San Martin Texmelucan de Labastida right now?
On 16 July 2026, overall air quality in San Martin Texmelucan de Labastida is medium. AQI is the main air quality indicator at 59.7/100. Pollution peaks around 5:00 AM (PM10: 59.7/100).
Will air quality be worse tomorrow in San Martin Texmelucan de Labastida?
On 17 July 2026, air quality conditions in San Martin Texmelucan de Labastida will be worse than today, with AQI forecast at poor at 60.8/100. Pollution peaks around 4:00 AM (PM10: 60.8/100).
When is air pollution at its worst in San Martin Texmelucan de Labastida?
San Martin Texmelucan de Labastida usually sees its poorest air quality when road traffic, petrochemical and refining operations, along with farming and agricultural processing coincide with periods when dry, windy weather picks up. These wind events can carry dust in from the surrounding arid landscape. Photochemical reactions in the heat push ozone levels higher.
Are air quality levels in San Martin Texmelucan de Labastida 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