Shenzhen Air Quality Index

Good(Class B)
(January 23rd,2017 ,09:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Air quality is acceptable,but maybe unhealthy to a small number of sensitive groups.
Suggestion:Unusually sensitive people should consider reducing prolonged or heavy exertion.

Shenzhen PM2.5

1-hour PM2.5: 41.45μg/m3,24-hour PM2.5: 47.5μg/m3.
1-hour PM2.5 ranks #92 in China by ascending,total 367 cities.
1-hour PM10: 57.09μg/m3,24-hour PM10: 64.28μg/m3.

All Air Monitoring Sites Of Shenzhen City(Real Time Data)

Indicators instruction:
AQI=Air Quality Index; PM2.5=Particles less than 2.5 micrometers in diameter; PM10=Particles between 2.5 and 10 micrometers in diameter; CO=carbon monoxide;NO2=nitrogen dioxide;SO2=sulfur dioxide;O3-1h=Ozone 1-hour average;O3-8h=Ozone 8-hour average;

Unit: μg/m3(CO=mg/m3)
11 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 15539540.85367271Good
Site 262446817073242Good
Site 35841550.91288391Good
Site 45539480.71479390Good
Site 55236480.82396130Good
Site 66043490.82676873Good
Site 75035490.73777145Excellent
Site 85841530.823129586Good
Site 96547780.86283126Good
Site 107051661.22485328Good
Site 115740600.836136969Good

Shenzhen AQI Ranking

Shenzhen AQI ranks #84 in China(total 367),defeat 77% cities.

Last 7 days rankings and AQI data of Shenzhen City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-22 #1236647630.8319133116Good
2017-01-21 #1346945590.879277140122Good
2017-01-20 #604623340.89123610890Excellent
2017-01-19 #976043610.9894887360Good
2017-01-18 #936140641.024886756Good
2017-01-17 #344428430.7993478677Excellent
2017-01-16 #244126371.153267051Excellent
Note :03-1h, O3-8h to 24 hours maximum, 24-hour average of other pollutants, daily AQI based on "Ambient Air Quality Index (AQI) Technology (Trial)" (HJ633-2012) published in the daily AQI standard calculations.