Dongying Air Quality Index

37
Excellent(Class A)
(March 21st,2019 ,01:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Dongying PM2.5

1-hour PM2.5: 5.5μg/m3,24-hour PM2.5: 24.6μg/m3.
1-hour PM2.5 ranks #15 in China by ascending,total 367 cities.
1-hour PM10: 26.33μg/m3,24-hour PM10: 44.08μg/m3.

All Air Monitoring Sites Of Dongying 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1295210.2549172Excellent
Site 2-7-0.26-9170-
Site 3315250.2689877Excellent
Site 4335330.31259776Excellent

Dongying AQI Ranking

Dongying AQI ranks #55 in China(total 367),defeat 85% cities.

Last 7 days rankings and AQI data of Dongying City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-03-20 #885438570.488281010497Good
2019-03-19 #330107531140.8594621184167Lightly Polluted
2019-03-18 #30993571350.8744725175147Good
2019-03-17 #23778511040.844520127117Good
2019-03-16 #25676411010.6574018135114Good
2019-03-15 #2006022690.50332179492Good
2019-03-14 #1976334750.702502310694Good
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.