Worst air pollution Jiangmen, today and tomorrow
Today (16 July): Air quality in Jiangmen is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 4:00 PM (O3: 30.5/100).
Tomorrow (17 July 2026): Air quality in Jiangmen is fair. All pollutants stay as today. Pollution peaks around 3:00 PM (O3: 36.6/100). 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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Jiangmen's air quality reflects the Pearl River Delta's western coastal plain, with vehicle traffic on surrounding expressways and the paper, chemical, and manufacturing corridor contributing local sources. Consistent South China Sea trade winds provide maritime ventilation, while the Pearl River Delta's industrial background elevates regional readings and Jiangmen generally maintains moderate Pearl River Delta western corridor readings throughout most of the year.
Today - 16 July | Pollution peaks at 16:00
AQI:
Fair
30.5/100
PM2.5 (fine particles):
Good
10.2/100
PM10 (coarse particles):
Good
3.4/100
NO2 (nitrogen dioxide):
Good
10.8/100
O3 (ozone):
Fair
30.5/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
8.5/100
PM1 (ultrafine particles):
Good
11.5/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 15:00
AQI:
Fair
36.6/100
PM2.5 (fine particles):
Good
9.3/100
PM10 (coarse particles):
Good
3.6/100
NO2 (nitrogen dioxide):
Good
8.3/100
O3 (ozone):
Fair
36.6/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
8.6/100
PM1 (ultrafine particles):
Good
9.0/100
Frequently Asked Questions
Is air quality bad in Jiangmen right now?
On 16 July 2026, overall air quality in Jiangmen is fair. AQI is the main air quality indicator at 30.5/100. Pollution peaks around 4:00 PM (O3: 30.5/100).
Will air quality be worse tomorrow in Jiangmen?
On 17 July 2026, air quality conditions in Jiangmen will be similar to today, with AQI forecast at fair at 36.6/100. Pollution peaks around 3:00 PM (O3: 36.6/100).
When is air pollution at its worst in Jiangmen?
Pollution in Jiangmen typically rises when road traffic, heavy industry such as steel, cement, or petrochemical processing, as well as light manufacturing combine, especially once dry spells bring strong winds. These wind events can carry dust in from the surrounding arid landscape. Maritime airflow normally ventilates the area well, though calmer spells let levels rise.
Are air quality levels in Jiangmen 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