Wenzhou Air Quality Index

29
Excellent(Class A)
(June 25th,2019 ,09:00:00 AM(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: 17.25μg/m3,24-hour PM2.5: 17.03μg/m3.
1-hour PM2.5 ranks #152 in China by ascending,total 367 cities.
1-hour PM10: 28.75μg/m3,24-hour PM10: 32.86μg/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 12715270.94351929Excellent
Site 22919290.73062030Excellent
Site 32618260.62762324Excellent
Site 43317330.73971017Excellent

Wenzhou AQI Ranking

Wenzhou AQI ranks #62 in China(total 367),defeat 83% cities.

Last 7 days rankings and AQI data of Wenzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-06-11 #1174221420.5922395450Excellent
2019-06-10 #1315617300.676258130107Good
2019-06-09 #763921330.8053179272Excellent
2019-06-08 #1164821340.6862069495Excellent
2019-06-07 #774411220.58920610087Excellent
2019-06-06 #1385126510.67734109871Good
2019-06-05 #1586230520.778228152114Good
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.