Worst air pollution Huzhou, today and tomorrow
Today (16 July): Air quality in Huzhou is poor. AQI and O3 are poor; PM2.5, HCHO, and PM1 are fair; NO2 is medium; PM10, SO2, and CO are good. Pollution peaks around 9:00 AM (O3: 66.7/100).
Tomorrow (17 July 2026): Air quality in Huzhou is poor. All pollutants stay as today. Pollution peaks around 4:00 PM (O3: 72.6/100). 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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Huzhou's air quality reflects the flat Zhejiang northern Taihu Lake delta position adjacent to Lake Taihu, with vehicle traffic on surrounding expressways and the silk, ecological construction, and manufacturing corridor contributing local sources. The Taihu Lake provides limited natural ventilation, while winter anticyclonic inversions concentrate industrial and heating emissions and Huzhou generally maintains moderate Yangtze Delta Zhejiang northern corridor readings throughout most of the year.
Today - 16 July | Pollution peaks at 09:00
AQI:
Poor
66.7/100
PM2.5 (fine particles):
Fair
30.4/100
PM10 (coarse particles):
Good
8.6/100
NO2 (nitrogen dioxide):
Medium
42.9/100
O3 (ozone):
Poor
66.7/100
SO2 (sulfur dioxide):
Good
2.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Fair
23.9/100
PM1 (ultrafine particles):
Fair
38.1/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 16:00
AQI:
Poor
72.6/100
PM2.5 (fine particles):
Fair
27.3/100
PM10 (coarse particles):
Good
7.5/100
NO2 (nitrogen dioxide):
Medium
40.5/100
O3 (ozone):
Poor
72.6/100
SO2 (sulfur dioxide):
Good
2.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Fair
23.8/100
PM1 (ultrafine particles):
Fair
35.2/100
Frequently Asked Questions
Is air quality bad in Huzhou right now?
On 16 July 2026, overall air quality in Huzhou is poor. AQI is the main air quality indicator at 66.7/100. Pollution peaks around 9:00 AM (O3: 66.7/100).
Will air quality be worse tomorrow in Huzhou?
On 17 July 2026, air quality conditions in Huzhou will be similar to today, with AQI forecast at poor at 72.6/100. Pollution peaks around 4:00 PM (O3: 72.6/100).
When is air pollution at its worst in Huzhou?
Huzhou usually sees its poorest air quality when traffic emissions, textile and manufacturing operations, together with construction activity coincide with periods when windblown dust events occur. Dust carried on these winds adds substantially to particulate levels. Coal and wood used for winter heating add substantially to particulate levels.
Are air quality levels in Huzhou 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