Worst air pollution Romita, today and tomorrow
Today (16 July): Air quality in Romita is poor. AQI and PM10 are poor; O3 is fair; PM2.5 is medium; NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 12:00 AM (PM10: 66.5/100).
Tomorrow (17 July 2026): Air quality in Romita is medium. AQI improves to medium; PM10 decreases to medium; O3 decreases to good; all other pollutants stay as today. Pollution peaks around 5:00 AM (PM10: 53.6/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Romita's air quality reflects the flat Guanajuato Bajío plateau at 1,760 metres, with vehicle traffic on surrounding roads and the agricultural, services, and small manufacturing corridor contributing local sources. The elevated plateau position aids dispersal on most days, while winter inversions create modest seasonal challenges and Romita generally maintains moderate Mexican central Bajío plateau agricultural readings throughout most of the year.
Today - 16 July | Pollution peaks at 00:00
AQI:
Poor
66.5/100
PM2.5 (fine particles):
Medium
50.8/100
PM10 (coarse particles):
Poor
66.5/100
NO2 (nitrogen dioxide):
Good
0.4/100
O3 (ozone):
Fair
22.1/100
SO2 (sulfur dioxide):
Good
0.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.5/100
PM1 (ultrafine particles):
Good
10.7/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 05:00
AQI:
Medium
53.6/100
PM2.5 (fine particles):
Medium
41.1/100
PM10 (coarse particles):
Medium
53.6/100
NO2 (nitrogen dioxide):
Good
0.3/100
O3 (ozone):
Good
18.8/100
SO2 (sulfur dioxide):
Good
0.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.6/100
PM1 (ultrafine particles):
Good
6.4/100
Frequently Asked Questions
Is air quality bad in Romita right now?
On 16 July 2026, overall air quality in Romita is poor. AQI is the main air quality indicator at 66.5/100. Pollution peaks around 12:00 AM (PM10: 66.5/100).
Will air quality be worse tomorrow in Romita?
On 17 July 2026, air quality conditions in Romita will be better than today, with AQI forecast at medium at 53.6/100. Pollution peaks around 5:00 AM (PM10: 53.6/100).
When is air pollution at its worst in Romita?
The biggest local contributors to pollution in Romita are vehicle traffic, light manufacturing, and agricultural activity, particularly once still air allows pollutants to build up. Background emissions and local weather both shape how conditions change from day to day. Background emissions and local weather both play a role in day-to-day changes.
Are air quality levels in Romita 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