Wenzhou Air Quality Index

Good(Class B)
(May 30th,2016 ,12:00:00 AM(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: 29.25μg/m3,24-hour PM2.5: 30.82μg/m3.
1-hour PM2.5 ranks #161 in China by ascending,total 367 cities.
1-hour PM10: 67.75μg/m3,24-hour PM10: 66.62μg/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 17530991.5723942730Good
Site 24323431.5454093135Excellent
Site 34628461.3943852727Excellent
Site 46736831.3522183329Good

Wenzhou AQI Ranking

Wenzhou AQI ranks #154 in China(total 367),defeat 58% cities.

Last 7 days rankings and AQI data of Wenzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-05-28 #2106639820.8464018142107Good
2016-05-27 #2728251960.8993321177137Good
2016-05-26 #337101581011.0894326200143Lightly Polluted
2016-05-25 #26785631081.253581511599Good
2016-05-24 #22380591071.1344126124107Good
2016-05-23 #29384621051.1053927163121Good
2016-05-22 #1695637601.0073315133102Good
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.