Yongzhou Air Quality Index

Good(Class B)
(May 26th,2017 ,02:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-1h
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.

Yongzhou PM2.5

1-hour PM2.5: 37μg/m3,24-hour PM2.5: 28.18μg/m3.
1-hour PM2.5 ranks #292 in China by ascending,total 367 cities.
1-hour PM10: 34.75μg/m3,24-hour PM10: 47.37μg/m3.

All Air Monitoring Sites Of Yongzhou 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)
5 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 15932360.36616795Good
Site 211284-0.310416496Lightly Polluted
Site 36021330.421716898Good
Site 44028390.512812572Excellent
Site 58920310.5148191113Good

Yongzhou AQI Ranking

Yongzhou AQI ranks #153 in China(total 367),defeat 58% cities.

Last 7 days rankings and AQI data of Yongzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-25 #2028228480.5182111147138Good
2017-05-24 #614325410.4672079385Excellent
2017-05-23 #624217270.5152149884Excellent
2017-05-22 #313610220.5082358471Excellent
2017-05-21 #92917270.4532256157Excellent
2017-05-20 #835740560.5626610988Good
2017-05-19 #515135510.5712577561Good
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.