Suining Air Quality Index

Good(Class B)
(May 30th,2020 ,04:00:00 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.

Suining PM2.5

1-hour PM2.5: 18.5μg/m3,24-hour PM2.5: 25.64μg/m3.
1-hour PM2.5 ranks #208 in China by ascending,total 367 cities.
1-hour PM10: 47.25μg/m3,24-hour PM10: 58.26μg/m3.

All Air Monitoring Sites Of Suining 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 14820340.427152125Excellent
Site 25420280.578163131Good
Site 3-1799-247142118-
Site 44817280.71011153118Excellent

Suining AQI Ranking

Suining AQI ranks #259 in China(total 367),defeat 29% cities.

Last 7 days rankings and AQI data of Suining City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-05-29 #2578525520.572210144141Good
2020-05-28 #1286618380.521179124118Good
2020-05-27 #1395612250.452117115106Good
2020-05-26 #784319420.62199378Excellent
2020-05-25 #68439200.5131279484Excellent
2020-05-24 #684718410.4719710592Excellent
2020-05-23 #30111026560.6382511189170Lightly 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.