Worst air pollution Xinyi, today and tomorrow
Today (16 July): Air quality in Xinyi is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 5:00 PM (O3: 30.1/100).
Tomorrow (17 July 2026): Air quality in Xinyi is fair. All pollutants stay as today. Pollution peaks around 4:00 PM (O3: 32.7/100). 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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Xinyi in Guangdong reflects the Guangdong western Jian River valley position, with vehicle traffic on surrounding roads and the agricultural, cement, and light manufacturing corridor contributing local sources. Consistent South China Sea trade winds provide seasonal ventilation, while the surrounding Yunkai Mountain range creates topographic variation and Xinyi generally maintains moderate Guangdong western provincial readings throughout most of the year.
Today - 16 July | Pollution peaks at 17:00
AQI:
Fair
30.1/100
PM2.5 (fine particles):
Good
8.2/100
PM10 (coarse particles):
Good
2.4/100
NO2 (nitrogen dioxide):
Good
3.5/100
O3 (ozone):
Fair
30.1/100
SO2 (sulfur dioxide):
Good
1.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
9.8/100
PM1 (ultrafine particles):
Good
10.9/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 16:00
AQI:
Fair
32.7/100
PM2.5 (fine particles):
Good
7.8/100
PM10 (coarse particles):
Good
2.3/100
NO2 (nitrogen dioxide):
Good
2.9/100
O3 (ozone):
Fair
32.7/100
SO2 (sulfur dioxide):
Good
1.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
8.8/100
PM1 (ultrafine particles):
Good
10.6/100
Frequently Asked Questions
Is air quality bad in Xinyi right now?
On 16 July 2026, overall air quality in Xinyi is fair. AQI is the main air quality indicator at 30.1/100. Pollution peaks around 5:00 PM (O3: 30.1/100).
Will air quality be worse tomorrow in Xinyi?
On 17 July 2026, air quality conditions in Xinyi will be similar to today, with AQI forecast at fair at 32.7/100. Pollution peaks around 4:00 PM (O3: 32.7/100).
When is air pollution at its worst in Xinyi?
The biggest local contributors to pollution in Xinyi are traffic emissions, steel, cement, and chemical production, as well as manufacturing and food processing, particularly once onshore breezes fall calm. Onshore breezes usually help clear the air, but pollution can build up when winds are light. This coastal advantage is less pronounced during still, high-pressure weather.
Are air quality levels in Xinyi 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