Yibin Air Quality Index

Good(Class B)
(December 12th,2018 ,04:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
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.

Yibin PM2.5

1-hour PM2.5: 47.17μg/m3,24-hour PM2.5: 55.15μg/m3.
1-hour PM2.5 ranks #198 in China by ascending,total 367 cities.
1-hour PM10: 58.5μg/m3,24-hour PM10: 72.17μg/m3.

All Air Monitoring Sites Of Yibin 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 15740570.726251818Good
Site 27051-0.725161616Good
Site 36748540.417112828Good
Site 47051650.628111616Good
Site 56244580.521112121Good
Site 66849-0.734181313Good

Yibin AQI Ranking

Yibin AQI ranks #180 in China(total 367),defeat 51% cities.

Last 7 days rankings and AQI data of Yibin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-12-11 #2367756750.74631122828Good
2018-12-10 #1705740550.8013111119Good
2018-12-09 #1424833480.65927101818Excellent
2018-12-08 #1393726360.5292382524Excellent
2018-12-07 #1483822370.5332383733Excellent
2018-12-06 #1794826480.6172892320Excellent
2018-12-05 #329108651650.72238103939Lightly 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.