Wenzhou Air Quality Index

Good(Class B)
(July 26th,2016 ,01:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
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.

Wenzhou PM2.5

1-hour PM2.5: 33.25μg/m3,24-hour PM2.5: 24.32μg/m3.
1-hour PM2.5 ranks #228 in China by ascending,total 367 cities.
1-hour PM10: 59.5μg/m3,24-hour PM10: 41.17μg/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 16437770.719917076Good
Site 26935520.4181217577Good
Site 35236530.7151113864Good
Site 45325560.6191715775Good

Wenzhou AQI Ranking

Wenzhou AQI ranks #202 in China(total 367),defeat 45% cities.

Last 7 days rankings and AQI data of Wenzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-07-25 #2157034520.6042011150124Good
2016-07-24 #2508044680.6882114161136Good
2016-07-23 #33911853850.7923116216180Lightly Polluted
2016-07-22 #33810845740.7923015216161Lightly Polluted
2016-07-21 #34811145720.8153113218172Lightly Polluted
2016-07-20 #2837538670.8683313154130Good
2016-07-19 #33710828460.8843710215130Lightly Polluted
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.