Wenzhou Air Quality Index

38
Excellent(Class A)
(June 24th,2018 ,10:00:00 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: 21μg/m3,24-hour PM2.5: 18.18μg/m3.
1-hour PM2.5 ranks #178 in China by ascending,total 367 cities.
1-hour PM10: 38μg/m3,24-hour PM10: 35.09μg/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 13620360.72156146Excellent
Site 24126410.92677044Excellent
Site 33120310.61745432Excellent
Site 44418440.93764729Excellent

Wenzhou AQI Ranking

Wenzhou AQI ranks #118 in China(total 367),defeat 68% cities.

Last 7 days rankings and AQI data of Wenzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-06-23 #1295124420.8584164234Good
2018-06-22 #844327390.6863458068Excellent
2018-06-21 #353711230.622258573Excellent
2018-06-20 #2076838800.883415157121Good
2018-06-19 #414116400.66726510781Excellent
2018-06-18 #464522450.5342268072Excellent
2018-06-17 #865325500.453197117103Good
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.