Yinchuan Air Quality Index

Lightly Polluted(Class C)
(October 22nd,2017 ,11:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
Health Implications:Members of sensitive groups may experience health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Yinchuan PM2.5

1-hour PM2.5: 58.4μg/m3,24-hour PM2.5: 46.44μg/m3.
1-hour PM2.5 ranks #274 in China by ascending,total 367 cities.
1-hour PM10: 186.83μg/m3,24-hour PM10: 117.24μg/m3.

All Air Monitoring Sites Of Yinchuan 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)
6 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1115671791.85728286Lightly Polluted
Site 2113471751.468954212Lightly Polluted
Site 3--3771.1624236019-
Site 4100581491.36334268Good
Site 5129981861.679413711Lightly Polluted
Site 65322550.419238580Good

Yinchuan AQI Ranking

Yinchuan AQI ranks #322 in China(total 367),defeat 12% cities.

Last 7 days rankings and AQI data of Yinchuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-10-21 #26590661301.247471910284Good
2017-10-20 #26491651311.478533011182Good
2017-10-19 #27080561101.3944713127107Good
2017-10-18 #2827248931.468441511693Good
2017-10-17 #1143818370.8232386861Excellent
2017-10-16 #2445934670.98729169276Good
2017-10-15 #2797142910.92432511295Good
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.