Xianning Air Quality Index

56
Good(Class B)
(November 18th,2017 ,09:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants: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.

Xianning PM2.5

1-hour PM2.5: 39.5μg/m3,24-hour PM2.5: 54.69μg/m3.
1-hour PM2.5 ranks #239 in China by ascending,total 367 cities.
1-hour PM10: 53.75μg/m3,24-hour PM10: 61.83μg/m3.

All Air Monitoring Sites Of Xianning 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 15336551.52663241Good
Site 25438541.23124756Good
Site 35942531.63214052Good
Site 45942531.31724355Good

Xianning AQI Ranking

Xianning AQI ranks #188 in China(total 367),defeat 49% cities.

Last 7 days rankings and AQI data of Xianning City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-11-17 #2557958761.8013632626Good
2017-11-16 #28310680861.6892347563Lightly Polluted
2017-11-15 #29710175911.6993247256Lightly Polluted
2017-11-14 #2577756681.5654324426Good
2017-11-13 #2297554621.8285121713Good
2017-11-12 #2237050651.3392935043Good
2017-11-11 #2867548991.1482949371Good
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.