Huaian Air Quality Index

62
Good(Class B)
(July 20th,2018 ,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.

Huaian PM2.5

1-hour PM2.5: 42.2μg/m3,24-hour PM2.5: 30.24μg/m3.
1-hour PM2.5 ranks #310 in China by ascending,total 367 cities.
1-hour PM10: 50.5μg/m3,24-hour PM10: 48.62μg/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 17051-0.5101151127Good
Site 25235530.310951125Good
Site 35942430.110951118Good
Site 46748660.2151148114Good
Site 55035400.4954787Excellent

Huaian AQI Ranking

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

Last 7 days rankings and AQI data of Huaian City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-07-19 #31410229490.4671710173162Lightly Polluted
2018-07-18 #32110028510.5941912166159Good
2018-07-17 #3179733530.4491813162155Good
2018-07-16 #33410941600.5412012181170Lightly Polluted
2018-07-15 #35514745670.5591912218211Lightly Polluted
2018-07-14 #32610332530.531812174163Lightly Polluted
2018-07-13 #3329525450.5541611173154Good
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.