Shantou Air Quality Index

37
Excellent(Class A)
(July 27th,2017 ,07:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Shantou PM2.5

1-hour PM2.5: 8.83μg/m3,24-hour PM2.5: 10.43μg/m3.
1-hour PM2.5 ranks #34 in China by ascending,total 367 cities.
1-hour PM10: 36.17μg/m3,24-hour PM10: 24.7μg/m3.

All Air Monitoring Sites Of Shantou 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)
6 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 13415340.511114846Excellent
Site 2577630.71984747Good
Site 3248240.7673632Excellent
Site 41810180.6785241Excellent
Site 5345340.91274644Excellent
Site 6448440.61065245Excellent

Shantou AQI Ranking

Shantou AQI ranks #33 in China(total 367),defeat 91% cities.

Last 7 days rankings and AQI data of Shantou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-07-26 #223619360.61911129370Excellent
2017-07-25 #393816340.64414149776Excellent
2017-07-24 #203110240.597896761Excellent
2017-07-23 #443912250.626887777Excellent
2017-07-22 #1756421440.7511614143117Good
2017-07-21 #433617350.6231096257Excellent
2017-07-20 #764019400.64511116258Excellent
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.