Suining Air Quality Index

Good(Class B)
(January 16th,2017 ,07:00:00 PM(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.

Suining PM2.5

1-hour PM2.5: 45.5μg/m3,24-hour PM2.5: 59.68μg/m3.
1-hour PM2.5 ranks #149 in China by ascending,total 367 cities.
1-hour PM10: 75.5μg/m3,24-hour PM10: 89.07μg/m3.

All Air Monitoring Sites Of Suining 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 164465717183059Good
Site 26639820.838214043Good
Site 377551041.354182766Good
Site 459425913396165Good

Suining AQI Ranking

Suining AQI ranks #137 in China(total 367),defeat 63% cities.

Last 7 days rankings and AQI data of Suining City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-15 #25991681111.33334327148Good
2017-01-14 #22580581091.08834229068Good
2017-01-13 #1786949870.96234288469Good
2017-01-12 #1125432570.95527187554Good
2017-01-11 #253623360.78213117269Excellent
2017-01-10 #163319310.8721276765Excellent
2017-01-09 #1336244621.20422125043Good
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.