Siping Air Quality Index

Good(Class B)
(June 23rd,2017 ,05:00:00 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.

Siping PM2.5

1-hour PM2.5: 17.33μg/m3,24-hour PM2.5: 23.97μg/m3.
1-hour PM2.5 ranks #167 in China by ascending,total 367 cities.
1-hour PM10: 38.5μg/m3,24-hour PM10: 51.03μg/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 15116510.169158146Good
Site 24715260.5910150135Excellent
Site 35821-0.5178166149Good

Siping AQI Ranking

Siping AQI ranks #327 in China(total 367),defeat 11% cities.

Last 7 days rankings and AQI data of Siping City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-06-22 #2186818380.8352211133121Good
2017-06-21 #1666222390.9211910128114Good
2017-06-20 #2508524550.6211512158141Good
2017-06-19 #2809344620.7071913168151Good
2017-06-18 #29812954810.7171916191191Lightly Polluted
2017-06-17 #311154771071.0843123240218Moderately Polluted
2017-06-16 #24511927560.593921212180Lightly 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.