Worst air pollution Jieyang, today and tomorrow
Today (16 July): Air quality in Jieyang is fair. AQI, NO2, and O3 are fair; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 12:00 AM (NO2: 27.9/100).
Tomorrow (17 July 2026): Air quality in Jieyang is fair. PM1 increases to fair; all other pollutants stay as today. Pollution peaks around 5:00 PM (O3: 30.6/100). 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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Jieyang's air quality reflects the Guangdong eastern coastal plain's Rongjiang River valley position, with vehicle traffic on surrounding expressways and the plastic recycling, textile, and manufacturing corridor contributing elevated chemical PM2.5 and VOCs. Consistent South China Sea trade winds provide maritime ventilation, while the plastic recycling industry's distinctive chemical emissions represent Jieyang's most locally unique air quality characteristic and the coastal position provides generally moderate Guangdong eastern corridor readings.
Today - 16 July | Pollution peaks at 00:00
AQI:
Fair
27.9/100
PM2.5 (fine particles):
Good
14.6/100
PM10 (coarse particles):
Good
4.3/100
NO2 (nitrogen dioxide):
Fair
27.9/100
O3 (ozone):
Fair
27.5/100
SO2 (sulfur dioxide):
Good
7.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
7.6/100
PM1 (ultrafine particles):
Good
19.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 17:00
AQI:
Fair
30.6/100
PM2.5 (fine particles):
Good
15.9/100
PM10 (coarse particles):
Good
4.7/100
NO2 (nitrogen dioxide):
Fair
27.6/100
O3 (ozone):
Fair
30.6/100
SO2 (sulfur dioxide):
Good
7.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
8.0/100
PM1 (ultrafine particles):
Fair
20.5/100
Frequently Asked Questions
Is air quality bad in Jieyang right now?
On 16 July 2026, overall air quality in Jieyang is fair. AQI is the main air quality indicator at 27.9/100. Pollution peaks around 12:00 AM (NO2: 27.9/100).
Will air quality be worse tomorrow in Jieyang?
On 17 July 2026, air quality conditions in Jieyang will be similar to today, with AQI forecast at fair at 30.6/100. Pollution peaks around 5:00 PM (O3: 30.6/100).
When is air pollution at its worst in Jieyang?
Air quality in Jieyang tends to be worse when road traffic, steel, cement, and chemical production, together with manufacturing and food processing build up and windblown dust events occur. Strong seasonal winds can lift dust from the surrounding dry terrain and push particulate levels sharply higher. Onshore breezes usually help clear the air, but pollution can build up when winds are light.
Are air quality levels in Jieyang 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