Baiyin Air Quality Index

83
Good(Class B)
(September 22nd,2017 ,02:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
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.

Baiyin PM2.5

1-hour PM2.5: 24μg/m3,24-hour PM2.5: 23.38μg/m3.
1-hour PM2.5 ranks #141 in China by ascending,total 367 cities.
1-hour PM10: 115.5μg/m3,24-hour PM10: 86.25μg/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 17320961.34471416Good
Site 293281351.25212109Good

Baiyin AQI Ranking

Baiyin AQI ranks #311 in China(total 367),defeat 15% cities.

Last 7 days rankings and AQI data of Baiyin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-09-21 #2026924861.121372611296Good
2017-09-20 #2076324750.9213820126103Good
2017-09-19 #854823480.9832198973Excellent
2017-09-18 #1286629821.01736309870Good
2017-09-17 #21491571321.1383142122106Good
2017-09-16 #775421570.9022934126104Good
2017-09-15 #1176033690.92831128105Good
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.