Yibin Air Quality Index

Good(Class B)
(June 1st,2020 ,06:00:00 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: 48.4μg/m3,24-hour PM2.5: 45.54μg/m3.
1-hour PM2.5 ranks #327 in China by ascending,total 367 cities.
1-hour PM10: 72.4μg/m3,24-hour PM10: 68.44μg/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 18563900.837102639Good
Site 26345670.742172227Good
Site 36845860.75110219Good
Site 4---------
Site 56345600.62994231Good
Site 66244590.52063628Good

Yibin AQI Ranking

Yibin AQI ranks #297 in China(total 367),defeat 19% cities.

Last 7 days rankings and AQI data of Yibin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-05-31 #31610545680.597246185165Lightly Polluted
2020-05-30 #32110731570.525349183167Lightly Polluted
2020-05-29 #2328016330.486257146135Good
2020-05-28 #655216300.468216126101Good
2020-05-27 #1045129520.5743278063Good
2020-05-26 #864423430.5823385948Excellent
2020-05-25 #113411180.382057168Excellent
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.