Wenzhou Air Quality Index

28
Excellent(Class A)
(September 27th,2016 ,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.

Wenzhou PM2.5

1-hour PM2.5: 13.75μg/m3,24-hour PM2.5: 24.96μg/m3.
1-hour PM2.5 ranks #71 in China by ascending,total 367 cities.
1-hour PM10: 28μg/m3,24-hour PM10: 45.49μg/m3.

All Air Monitoring Sites Of Wenzhou 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1288280.61472027Excellent
Site 22618260.6772626Excellent
Site 33215320.51522125Excellent
Site 42614260.3523136Excellent

Wenzhou AQI Ranking

Wenzhou AQI ranks #39 in China(total 367),defeat 89% cities.

Last 7 days rankings and AQI data of Wenzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-09-26 #1055738630.7183611123101Good
2016-09-25 #2659837630.6883914183157Good
2016-09-24 #2339227500.6923314174150Good
2016-09-23 #1677427490.6253714143128Good
2016-09-22 #1697522470.5664314147130Good
2016-09-21 #2699230540.5942911174150Good
2016-09-20 #2267530540.7093411135129Good
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.