Yichang Air Quality Index

54
Good(Class B)
(August 22nd,2018 ,10:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
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.

Yichang PM2.5

1-hour PM2.5: 24.5μg/m3,24-hour PM2.5: 32.68μg/m3.
1-hour PM2.5 ranks #201 in China by ascending,total 367 cities.
1-hour PM10: 56.2μg/m3,24-hour PM10: 58.37μg/m3.

All Air Monitoring Sites Of Yichang 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)
5 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 158-661.16273561Good
Site 252225413297579Good
Site 35329550.916118276Good
Site 45826650.92077564Good
Site 54121410.94887478Excellent

Yichang AQI Ranking

Yichang AQI ranks #245 in China(total 367),defeat 33% cities.

Last 7 days rankings and AQI data of Yichang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-08-21 #2979537630.941238168153Good
2018-08-20 #3058822451.0452310152145Good
2018-08-19 #2847621420.989218152131Good
2018-08-18 #1905420460.998318120104Good
2018-08-17 #1554819340.9522269795Excellent
2018-08-16 #2476016370.854207116111Good
2018-08-15 #1995328530.979257111102Good
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.