Worst air pollution Ixtlahuaca, today and tomorrow
Today (9 August): Air quality in Ixtlahuaca is very poor. AQI and PM10 are very poor; PM2.5 is poor; NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 6:00 PM (PM10: 91.5/100).
Tomorrow (10 August 2026): Air quality in Ixtlahuaca is poor. AQI improves to poor; PM2.5 decreases to medium; PM10 decreases to poor; all other pollutants stay as today. Pollution peaks around 10:00 PM (PM10: 69.2/100). 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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Ixtlahuaca's air quality reflects Mexico City's northwestern metropolitan corridor in the Toluca Valley at 2,570 metres adjacent to the Valley of Mexico, with vehicle traffic on surrounding roads and the agricultural, textile, and light manufacturing corridor contributing local sources. The valley's topographic enclosure creates concentration under inversions, while the elevated altitude worsens ozone formation and Ixtlahuaca generally maintains moderate to elevated Mexican highland valley corridor readings throughout most of the year.
Today - 9 August | Pollution peaks at 18:00
AQI:
Very poor
91.5/100
PM2.5 (fine particles):
Poor
64.3/100
PM10 (coarse particles):
Very poor
91.5/100
NO2 (nitrogen dioxide):
Good
0.4/100
O3 (ozone):
Good
20.0/100
SO2 (sulfur dioxide):
Good
2.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.5/100
PM1 (ultrafine particles):
Good
16.0/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 22:00
AQI:
Poor
69.2/100
PM2.5 (fine particles):
Medium
54.0/100
PM10 (coarse particles):
Poor
69.2/100
NO2 (nitrogen dioxide):
Good
0.4/100
O3 (ozone):
Good
18.5/100
SO2 (sulfur dioxide):
Good
1.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.9/100
PM1 (ultrafine particles):
Good
13.7/100
Frequently Asked Questions
Is air quality bad in Ixtlahuaca right now?
On 9 August 2026, overall air quality in Ixtlahuaca is very poor. AQI is the main air quality indicator at 91.5/100. Pollution peaks around 6:00 PM (PM10: 91.5/100).
Will air quality be worse tomorrow in Ixtlahuaca?
On 10 August 2026, air quality conditions in Ixtlahuaca will be better than today, with AQI forecast at poor at 69.2/100. Pollution peaks around 10:00 PM (PM10: 69.2/100).
When is air pollution at its worst in Ixtlahuaca?
The biggest local contributors to pollution in Ixtlahuaca are traffic on the surrounding roads, light manufacturing, along with agricultural activity, particularly once calm, stagnant conditions settle in the surrounding valley. The surrounding valley terrain holds pollutants near the surface rather than letting them disperse. Photochemical reactions in the heat push ozone levels higher.
Are air quality levels in Ixtlahuaca 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.
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Data provided by Airmine — Last update: 10 August 2026 at 02:34 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.
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