Siping Air Quality Index

Good(Class B)
(December 18th,2017 ,04:00:00 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.

Siping PM2.5

1-hour PM2.5: 41μg/m3,24-hour PM2.5: 46.12μg/m3.
1-hour PM2.5 ranks #130 in China by ascending,total 367 cities.
1-hour PM10: 84.33μg/m3,24-hour PM10: 85.17μg/m3.

All Air Monitoring Sites Of Siping 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 16345751.58480910Good
Site 26231741.854671213Good
Site 377471041.464491112Good

Siping AQI Ranking

Siping AQI ranks #183 in China(total 367),defeat 50% cities.

Last 7 days rankings and AQI data of Siping City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-12-17 #1726746841.02352555044Good
2017-12-16 #1205132510.8133395544Good
2017-12-15 #26497721031.08444495750Good
2017-12-14 #261101751101.59762535538Lightly Polluted
2017-12-13 #23289661011.74250495441Good
2017-12-12 #985533600.76236395545Good
2017-12-11 #574627461.21324314743Excellent
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.