Maanshan Air Quality Index

91
Good(Class B)
(April 23rd,2017 ,11:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
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.

Maanshan PM2.5

1-hour PM2.5: 58.6μg/m3,24-hour PM2.5: 44.06μg/m3.
1-hour PM2.5 ranks #319 in China by ascending,total 367 cities.
1-hour PM10: 108.6μg/m3,24-hour PM10: 102.16μg/m3.

All Air Monitoring Sites Of Maanshan 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 183611100.73920140144Good
Site 281351110.61217174175Good
Site 3103771440.65416134116Lightly Polluted
Site 47151920.73514152141Good
Site 59369860.65417173167Good

Maanshan AQI Ranking

Maanshan AQI ranks #275 in China(total 367),defeat 25% cities.

Last 7 days rankings and AQI data of Maanshan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-22 #2628636830.894325182142Good
2017-04-21 #34194381361.217402910599Good
2017-04-20 #30090491041.1433422168147Good
2017-04-19 #27692411250.7674118167150Good
2017-04-18 #24788311250.8083326127115Good
2017-04-17 #1777336951.0712414134114Good
2017-04-16 #24786611181.2454219165143Good
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.