Yichang Air Quality Index

46
Excellent(Class A)
(July 8th,2019 ,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:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Yichang PM2.5

1-hour PM2.5: 16.2μg/m3,24-hour PM2.5: 22.36μg/m3.
1-hour PM2.5 ranks #153 in China by ascending,total 367 cities.
1-hour PM10: 45.8μg/m3,24-hour PM10: 53.06μg/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 14816480.73463561Excellent
Site 24719470.61562832Excellent
Site 35420580.83461643Good
Site 43515350.7932932Excellent
Site 54111410.62532845Excellent

Yichang AQI Ranking

Yichang AQI ranks #208 in China(total 367),defeat 43% cities.

Last 7 days rankings and AQI data of Yichang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-07-07 #1916825640.621206152122Good
2019-07-06 #2898615630.529246157142Good
2019-07-05 #2428816470.507206170145Good
2019-07-04 #1465722620.523269581Good
2019-07-03 #29112225690.534267199184Lightly Polluted
2019-07-02 #32414624700.638257227210Lightly Polluted
2019-07-01 #29010718700.686276197167Lightly 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.