Baiyin Air Quality Index

38
Excellent(Class A)
(August 21st,2017 ,05:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Baiyin PM2.5

1-hour PM2.5: 20.5μg/m3,24-hour PM2.5: 24.34μg/m3.
1-hour PM2.5 ranks #156 in China by ascending,total 367 cities.
1-hour PM10: 37.5μg/m3,24-hour PM10: 59.14μg/m3.

All Air Monitoring Sites Of Baiyin 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 14517450.919277651Excellent
Site 24224300.8211248453Excellent

Baiyin AQI Ranking

Baiyin AQI ranks #63 in China(total 367),defeat 83% cities.

Last 7 days rankings and AQI data of Baiyin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-08-20 #1094812240.49131410296Excellent
2017-08-19 #2376623810.691336114104Good
2017-08-18 #1695826650.7582427120109Good
2017-08-17 #1475215520.71416249992Good
2017-08-16 #1866321700.8522941125116Good
2017-08-15 #2267523730.7632771136130Good
2017-08-14 #2547426890.9273835133129Good
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.