Worst air pollution Mesquite, today and tomorrow
Today (16 July): Air quality in Mesquite is fair. AQI, PM10, and O3 are fair; PM2.5, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 10:00 AM (O3: 28.0/100).
Tomorrow (17 July 2026): Air quality in Mesquite is fair. All pollutants stay as today. Pollution peaks around 1:00 PM (O3: 28.1/100). 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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Mesquite's air quality reflects the Dallas metropolitan area's eastern corridor, with vehicle emissions from I-30 and the surrounding commercial and light industrial character of this eastern Dallas suburb contributing elevated NOₓ. The flat North Texas plain provides reasonable wind dispersal, while the broader DFW metropolitan ozone challenge from vehicle and Barnett Shale gas emissions affects the entire metroplex, and summer heat and vehicle traffic density across the eastern Dallas corridor drive the primary warm-season ozone formation throughout the year.
Today - 16 July | Pollution peaks at 10:00
AQI:
Fair
28.0/100
PM2.5 (fine particles):
Good
16.2/100
PM10 (coarse particles):
Fair
28.0/100
NO2 (nitrogen dioxide):
Good
2.3/100
O3 (ozone):
Fair
28.0/100
SO2 (sulfur dioxide):
Good
3.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.9/100
PM1 (ultrafine particles):
Good
3.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 13:00
AQI:
Fair
28.1/100
PM2.5 (fine particles):
Good
13.4/100
PM10 (coarse particles):
Fair
22.5/100
NO2 (nitrogen dioxide):
Good
1.7/100
O3 (ozone):
Fair
28.1/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.9/100
PM1 (ultrafine particles):
Good
3.4/100
Pollen forecast in Mesquite
View pollen forecastFrequently Asked Questions
Is air quality bad in Mesquite right now?
On 16 July 2026, overall air quality in Mesquite is fair. AQI is the main air quality indicator at 28.0/100. Pollution peaks around 10:00 AM (O3: 28.0/100).
Will air quality be worse tomorrow in Mesquite?
On 17 July 2026, air quality conditions in Mesquite will be similar to today, with AQI forecast at fair at 28.1/100. Pollution peaks around 1:00 PM (O3: 28.1/100).
When is air pollution at its worst in Mesquite?
Mesquite experiences a distinct seasonal swing in air quality — the cleanest air usually comes in the milder shoulder seasons of spring and autumn, whereas intense summer heat drives persistent ozone problems, particularly in and around the largest metro areas. Gulf Coast humidity and inland heat can each add their own seasonal pollution patterns.
Are air quality levels in Mesquite 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