Worst air pollution Oxchuc, today and tomorrow
Today (16 July): Air quality in Oxchuc is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 7:00 AM (O3: 22.8/100).
Tomorrow (17 July 2026): Air quality in Oxchuc is good. AQI improves to good; O3 decreases to good; all other pollutants stay as today. Pollution peaks around 4:00 AM (O3: 19.6/100). 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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Oxchuc's air quality reflects the Chiapas highland's Oxchuc River valley at 1,670 metres in the Tzeltal Maya indigenous territory, with vehicle traffic on surrounding roads and the indigenous agricultural and services character contributing very modest local sources. The surrounding highland mountain ranges create topographic variation, while the tropical highland climate's frequent rain provides effective atmospheric cleansing and Oxchuc generally maintains good to moderate conditions throughout most of the year.
Today - 16 July | Pollution peaks at 07:00
AQI:
Fair
22.8/100
PM2.5 (fine particles):
Good
8.6/100
PM10 (coarse particles):
Good
9.5/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
22.8/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
4.0/100
PM1 (ultrafine particles):
Good
4.6/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 04:00
AQI:
Good
19.6/100
PM2.5 (fine particles):
Good
10.9/100
PM10 (coarse particles):
Good
14.5/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Good
19.6/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
2.9/100
PM1 (ultrafine particles):
Good
3.8/100
Frequently Asked Questions
Is air quality bad in Oxchuc right now?
On 16 July 2026, overall air quality in Oxchuc is fair. AQI is the main air quality indicator at 22.8/100. Pollution peaks around 7:00 AM (O3: 22.8/100).
Will air quality be worse tomorrow in Oxchuc?
On 17 July 2026, air quality conditions in Oxchuc will be better than today, with AQI forecast at good at 19.6/100. Pollution peaks around 4:00 AM (O3: 19.6/100).
When is air pollution at its worst in Oxchuc?
In Oxchuc, traffic emissions as well as farming and agricultural processing are the main local sources, with conditions worsening when still air allows pollutants to build up. Day-to-day conditions here depend heavily on the weather. Local weather patterns add further day-to-day variation.
Are air quality levels in Oxchuc 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