Worst air pollution Apatzingan de la Constitucion, today and tomorrow
Today (16 July): Air quality in Apatzingan de la Constitucion is poor. AQI and PM10 are poor; PM2.5 is medium; NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 5:00 AM (PM10: 69.4/100).
Tomorrow (17 July 2026): Air quality in Apatzingan de la Constitucion is poor. All pollutants stay as today. Pollution peaks around 4:00 AM (PM10: 70.9/100). 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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Apatzingan de la Constitucion's air quality reflects the Michoacán Tierra Caliente hot country's Tepalcatepec River valley at 300 metres, with vehicle traffic on surrounding roads and the lime, mango, and agricultural corridor contributing local sources. The surrounding Sierra Madre del Sur creates topographic variation, while the hot tropical climate's convective rain provides periodic atmospheric cleansing and Apatzingán generally maintains moderate to good Mexican hot country agricultural valley readings throughout most of the year.
Today - 16 July | Pollution peaks at 05:00
AQI:
Poor
69.4/100
PM2.5 (fine particles):
Medium
55.6/100
PM10 (coarse particles):
Poor
69.4/100
NO2 (nitrogen dioxide):
Good
0.8/100
O3 (ozone):
Good
18.4/100
SO2 (sulfur dioxide):
Good
1.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.9/100
PM1 (ultrafine particles):
Good
15.0/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 04:00
AQI:
Poor
70.9/100
PM2.5 (fine particles):
Medium
49.8/100
PM10 (coarse particles):
Poor
70.9/100
NO2 (nitrogen dioxide):
Good
0.6/100
O3 (ozone):
Good
18.8/100
SO2 (sulfur dioxide):
Good
1.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.9/100
PM1 (ultrafine particles):
Good
10.9/100
Frequently Asked Questions
Is air quality bad in Apatzingan de la Constitucion right now?
On 16 July 2026, overall air quality in Apatzingan de la Constitucion is poor. AQI is the main air quality indicator at 69.4/100. Pollution peaks around 5:00 AM (PM10: 69.4/100).
Will air quality be worse tomorrow in Apatzingan de la Constitucion?
On 17 July 2026, air quality conditions in Apatzingan de la Constitucion will be similar to today, with AQI forecast at poor at 70.9/100. Pollution peaks around 4:00 AM (PM10: 70.9/100).
When is air pollution at its worst in Apatzingan de la Constitucion?
In Apatzingan de la Constitucion, traffic on the surrounding roads and crop farming are the main local sources, with conditions worsening when winds are light and dispersion is poor. Day-to-day conditions here depend heavily on the weather. Background emissions and local weather both play a role in day-to-day changes.
Are air quality levels in Apatzingan de la Constitucion 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