Zhaoyuan Air Quality Index

43
Excellent(Class A)
(November 22nd,2017 ,06:00:00 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.

Zhaoyuan PM2.5

1-hour PM2.5: 11μg/m3,24-hour PM2.5: 93.9μg/m3.
1-hour PM2.5 ranks #36 in China by ascending,total 367 cities.
1-hour PM10: 42.5μg/m3,24-hour PM10: 227.7μg/m3.

All Air Monitoring Sites Of Zhaoyuan 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 13912390.52394955Excellent
Site 24610460.91833439Excellent

Zhaoyuan AQI Ranking

Zhaoyuan AQI ranks #91 in China(total 367),defeat 75% cities.

Last 7 days rankings and AQI data of Zhaoyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-11-21 #312119901371.7538127862Lightly Polluted
2017-11-20 #312113851361.81340245134Lightly Polluted
2017-11-19 #2697656891.22932165749Good
2017-11-18 #283212310.52511115552Excellent
2017-11-17 #1956545790.99220116555Good
2017-11-16 #695026490.792275550Excellent
2017-11-15 #1275426580.89226125749Good
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.