Siping Air Quality Index

Heavily Polluted(Class E)
(March 23rd,2017 ,11:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Exercise tolerance is reduced in people with heart and lung conditions;healthy people may exhibit symptoms.
Suggestion:People with heart or lung disease, older adults, and children should avoid all physical activity outdoors. Everyone else should avoid prolonged or heavy exertion.

Siping PM2.5

1-hour PM2.5: 169μg/m3,24-hour PM2.5: 79.45μg/m3.
1-hour PM2.5 ranks #360 in China by ascending,total 367 cities.
1-hour PM10: 295.33μg/m3,24-hour PM10: 180.48μg/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 12821694071.649433955Heavily Polluted
Site 2260210258258231050Heavily Polluted
Site 31691282211.355377070Moderately Polluted

Siping AQI Ranking

Siping AQI ranks #352 in China(total 367),defeat 4% cities.

Last 7 days rankings and AQI data of Siping City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-03-22 #27583581151.186323210492Good
2017-03-21 #332119901491.4844338377Lightly Polluted
2017-03-20 #25682581121.17534327975Good
2017-03-19 #1546743820.99936468575Good
2017-03-18 #3231391061521.3923440124102Lightly Polluted
2017-03-17 #3621981482252.068649210396Moderately Polluted
2017-03-16 #341119901411.5425460114105Lightly 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.