Wenzhou Air Quality Index

Good(Class B)
(November 30th,2015 ,11:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
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: 49.25μg/m3,24-hour PM2.5: 45.68μg/m3.
1-hour PM2.5 ranks #141 in China by ascending,total 367 cities.
1-hour PM10: 83.75μg/m3,24-hour PM10: 71.55μg/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 16950781.185431812Good
Site 26547760.893522312Good
Site 36748791.36441823Good
Site 476521021.69461422Good

Wenzhou AQI Ranking

Wenzhou AQI ranks #124 in China(total 367),defeat 66% cities.

Last 7 days rankings and AQI data of Wenzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2015-11-29 #1527958880.997521597Good
2015-11-28 #18384621080.94465263332Good
2015-11-27 #745231540.59837178778Good
2015-11-26 #664116300.5051988880Excellent
2015-11-25 #613816310.7353073739Excellent
2015-11-24 #1804521400.84535119772Excellent
2015-11-23 #1885230540.86840138769Good
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.