Huaian Air Quality Index

Lightly Polluted(Class C)
(December 9th,2019 ,09:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
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.

Huaian PM2.5

1-hour PM2.5: 106.6μg/m3,24-hour PM2.5: 87.29μg/m3.
1-hour PM2.5 ranks #272 in China by ascending,total 367 cities.
1-hour PM10: 157.6μg/m3,24-hour PM10: 124.48μg/m3.

All Air Monitoring Sites Of Huaian 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 11531171671.28532753Moderately Polluted
Site 2123931360.955104667Lightly Polluted
Site 31491141941.181302056Lightly Polluted
Site 4127961460.86594771Lightly Polluted
Site 514811314518582266Lightly Polluted

Huaian AQI Ranking

Huaian AQI ranks #270 in China(total 367),defeat 26% cities.

Last 7 days rankings and AQI data of Huaian City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-08-12 #65275120.6681665452Excellent
2019-08-11 #5127590.536955754Excellent
2019-08-10 #5188180.313753030Excellent
2019-08-09 #543110310.288854845Excellent
2019-08-08 #443216320.3411156660Excellent
2019-08-07 #1645424410.442126113104Good
2019-08-06 #1104315300.3631159685Excellent
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.