Yibin Air Quality Index

49
Excellent(Class A)
(February 25th,2018 ,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.

Yibin PM2.5

1-hour PM2.5: 26.17μg/m3,24-hour PM2.5: 31.9μg/m3.
1-hour PM2.5 ranks #117 in China by ascending,total 367 cities.
1-hour PM10: 48.17μg/m3,24-hour PM10: 51.66μg/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 14426440.52219139106Excellent
Site 24523450.5162413497Excellent
Site 33823380.6181911078Excellent
Site 46027690.81712142103Good
Site 54521380.61626144103Excellent
Site 65337550.9171313894Good

Yibin AQI Ranking

Yibin AQI ranks #104 in China(total 367),defeat 72% cities.

Last 7 days rankings and AQI data of Yibin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-02-20 #2668562871.0492620146132Good
2018-02-19 #2657555820.9642518118105Good
2018-02-03 #338112841391.06355271515Lightly Polluted
2018-02-02 #27797721230.94450258159Good
2018-02-01 #311129981421.11250233728Lightly Polluted
2018-01-31 #25199741091.11446177869Good
2018-01-30 #245110831101.24844243126Lightly 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.