Huaian Air Quality Index

Good(Class B)
(April 27th,2017 ,08:00:00 AM(UTC+8) Published)
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.

Huaian PM2.5

1-hour PM2.5: 42.6μg/m3,24-hour PM2.5: 33.14μg/m3.
1-hour PM2.5 ranks #268 in China by ascending,total 367 cities.
1-hour PM10: 140.2μg/m3,24-hour PM10: 92.18μg/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 110248154165226626Lightly Polluted
Site 286481221.1103272522Good
Site 393351350.833198624Good
Site 4113421751.17824199Lightly Polluted
Site 583401150.957225826Good

Huaian AQI Ranking

Huaian AQI ranks #335 in China(total 367),defeat 9% cities.

Last 7 days rankings and AQI data of Huaian City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-26 #3398735780.7682514152144Good
2017-04-25 #339103771281.0923922173141Lightly Polluted
2017-04-24 #359152651251.1733923241216Moderately Polluted
2017-04-23 #344126531070.9883519203189Lightly Polluted
2017-04-22 #3209645900.8422916169155Good
2017-04-21 #27978491040.8272914136118Good
2017-04-20 #3109227940.6582113161150Good
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.