Qingyuan Air Quality Index

Good(Class B)
(September 21st,2018 ,08:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
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.

Qingyuan PM2.5

1-hour PM2.5: 54.33μg/m3,24-hour PM2.5: 53.3μg/m3.
1-hour PM2.5 ranks #349 in China by ascending,total 367 cities.
1-hour PM10: 100.33μg/m3,24-hour PM10: 76.53μg/m3.

All Air Monitoring Sites Of Qingyuan 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 16950771.1439107144Good
Site 282561141.17010100144Good
Site 380571101.150597145Good

Qingyuan AQI Ranking

Qingyuan AQI ranks #326 in China(total 367),defeat 11% cities.

Last 7 days rankings and AQI data of Qingyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-09-20 #1715130510.733331010491Good
2018-09-19 #1534527440.76336811290Excellent
2018-09-18 #1544318320.68225810186Excellent
2018-09-17 #693212170.51256262Excellent
2018-09-16 #1173913340.426967878Excellent
2018-09-15 #893925390.5611777874Excellent
2018-09-14 #934327420.742879577Excellent
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.