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Shenzhen Unhealthy for Sensitive Groups

Shenzhen, Guangdong

Updated: May 11, 2026, 11:00 PM

1420500
Unhealthy for Sensitive Groups

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

Current Weather

23°C
Temperature
95%
Humidity
5
mph wind
Clear sky
Conditions

Pollutant Breakdown

142
PM2.5
µg/m³ · Fine particles
65
PM10
µg/m³ · Coarse particles
45.9
Ozone
ppb · Ground-level ozone
18.8
NO₂
ppb · Nitrogen dioxide
3.1
SO₂
ppb · Sulfur dioxide
9.1
CO
ppm · Carbon monoxide

Dominant pollutant: PM25

PM2.5 Forecast (next 7 days)

Sun
5/10
141
avg
Mon
5/11
141
avg
Tue
5/12
164
avg
Wed
5/13
136
avg
Thu
5/14
85
avg
Fri
5/15
96
avg
Sat
5/16
77
avg

Health Guidance

⚠️
Sensitive groups (asthma, heart disease, elderly, children): Reduce prolonged or heavy outdoor exertion.
General population: Unusually sensitive individuals should watch for symptoms.
💨
Keep windows closed if AQI is Unhealthy or above. Use HEPA air purifiers indoors.

Data from: Shenzhen Environment Network (深圳人居环境网), Guangdong Environmental Protection public network (广东环境保护公众网), Shenzhen Environment Network (深圳人居环境网), World Air Quality Index Project

Is the air safe in Shenzhen today?

The current Air Quality Index (AQI) in Shenzhen is 142, which is classified as "Unhealthy for Sensitive Groups". Members of sensitive groups may experience health effects. The general public is less likely to be affected.

The AQI scale runs from 0 to 500. Values of 0–50 are Good, 51–100 are Moderate, 101–150 are Unhealthy for Sensitive Groups, 151–200 are Unhealthy, 201–300 are Very Unhealthy, and 301–500 are Hazardous.

Air quality in Shenzhen, Guangdong is monitored by local environmental agencies and reported through the World Air Quality Index project. Data is updated hourly and includes PM2.5, PM10, ozone, nitrogen dioxide, sulfur dioxide, and carbon monoxide.

AQI Scale Reference

0–50
Good
51–100
Moderate
101–150
Unhealthy for Sensitive Groups
151–200
Unhealthy
201–300
Very Unhealthy
301+
Hazardous