Worst air pollution Jerez de García Salinas, today and tomorrow

Today (17 August): Air quality in Jerez de García Salinas is fair. AQI, PM2.5, and PM10 are fair; NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 8:00 AM (PM10: 33.9/100).
Tomorrow (18 August 2026): Air quality in Jerez de García Salinas is very poor. AQI worsens to very poor; PM2.5 increases to poor; PM10 increases to very poor; O3 increases to fair; all other pollutants stay as today. Pollution peaks around 9:00 PM (PM10: 86.2/100). 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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Jerez de García Salinas's air quality reflects the Zacatecas silver mining plateau at 2,185 metres, with vehicle traffic on surrounding roads and the viticulture, mezcal, and agricultural corridor contributing distinctive organic distillery aerosols alongside primary vehicle sources. The elevated plateau position aids dispersal on most days, while the mezcal industry's distinctive organic emissions represent the most locally fragrant air quality contribution and Jerez generally maintains moderate Mexican northern silver plateau readings throughout most of the year.

Today - 17 August | Pollution peaks at 08:00

AQI:

Fair

33.9/100

PM2.5 (fine particles):

Fair

24.7/100

PM10 (coarse particles):

Fair

33.9/100

NO2 (nitrogen dioxide):

Good

0.2/100

O3 (ozone):

Good

16.0/100

SO2 (sulfur dioxide):

Good

1.2/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

0.8/100

PM1 (ultrafine particles):

Good

5.1/100

Levels show the poorest local air quality during the day

Tomorrow - 18 August | Pollution peaks at 21:00

AQI:

Very poor

86.2/100

PM2.5 (fine particles):

Poor

62.5/100

PM10 (coarse particles):

Very poor

86.2/100

NO2 (nitrogen dioxide):

Good

0.2/100

O3 (ozone):

Fair

21.1/100

SO2 (sulfur dioxide):

Good

1.1/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

0.8/100

PM1 (ultrafine particles):

Good

14.6/100

Frequently Asked Questions

Is air quality bad in Jerez de García Salinas right now?

On 17 August 2026, overall air quality in Jerez de García Salinas is fair. AQI is the main air quality indicator at 33.9/100. Pollution peaks around 8:00 AM (PM10: 33.9/100).

Will air quality be worse tomorrow in Jerez de García Salinas?

On 18 August 2026, air quality conditions in Jerez de García Salinas will be worse than today, with AQI forecast at very poor at 86.2/100. Pollution peaks around 9:00 PM (PM10: 86.2/100).

When is air pollution at its worst in Jerez de García Salinas?

Pollution in Jerez de García Salinas typically rises when road traffic, quarrying activity, and crop farming combine, especially once dry spells bring strong winds. Dust carried on these winds adds substantially to particulate levels. These episodes tend to cluster in spring and autumn.

Are air quality levels in Jerez de García Salinas 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: 17 August 2026 at 14:32 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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