Huainan Air Quality Index

Lightly Polluted(Class C)
(May 28th,2017 ,05:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
Health Implications:Members of sensitive groups may experience health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Huainan PM2.5

1-hour PM2.5: 22.33μg/m3,24-hour PM2.5: 37.21μg/m3.
1-hour PM2.5 ranks #121 in China by ascending,total 367 cities.
1-hour PM10: 56.17μg/m3,24-hour PM10: 82.57μg/m3.

All Air Monitoring Sites Of Huainan 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)
6 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 19034520.31926192200Good
Site 212014810.6915239220Lightly Polluted
Site 31075610.3156213227Lightly Polluted
Site 46230410.34123169185Good
Site 58920510.6227191164Good
Site 68831510.486190197Good

Huainan AQI Ranking

Huainan AQI ranks #280 in China(total 367),defeat 24% cities.

Last 7 days rankings and AQI data of Huainan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-27 #282143491020.5852416221207Lightly Polluted
2017-05-26 #352174501100.6873420269239Moderately Polluted
2017-05-25 #28711239820.5283117179173Lightly Polluted
2017-05-24 #33811335690.5882917184174Lightly Polluted
2017-05-23 #1425127520.56325189595Good
2017-05-22 #345142551070.7182719225205Lightly Polluted
2017-05-21 #346162731380.8723618234226Moderately 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.