Xiaogan Air Quality Index

89
Good(Class B)
(July 28th,2017 ,08:00:00 AM(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.

Xiaogan PM2.5

1-hour PM2.5: 66μg/m3,24-hour PM2.5: 54.28μg/m3.
1-hour PM2.5 ranks #338 in China by ascending,total 367 cities.
1-hour PM10: 97.5μg/m3,24-hour PM10: 81.94μg/m3.

All Air Monitoring Sites Of Xiaogan 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 197721081.31065648Good
Site 28260871.41266278Good

Xiaogan AQI Ranking

Xiaogan AQI ranks #330 in China(total 367),defeat 10% cities.

Last 7 days rankings and AQI data of Xiaogan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-07-27 #32912543710.9351812206187Lightly Polluted
2017-07-26 #2529734610.961310193156Good
2017-07-25 #30911823480.9441511234179Lightly Polluted
2017-07-24 #2087421400.898810141129Good
2017-07-23 #2799620450.891412162155Good
2017-07-22 #2337620420.8691011138131Good
2017-07-21 #1435514310.82767118105Good
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.