Zhoushan Air Quality Index

22
Excellent(Class A)
(November 21st,2018 ,08:00:00 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.

Zhoushan PM2.5

1-hour PM2.5: 3.67μg/m3,24-hour PM2.5: 10.25μg/m3.
1-hour PM2.5 ranks #3 in China by ascending,total 367 cities.
1-hour PM10: 7.5μg/m3,24-hour PM10: 15.61μg/m3.

All Air Monitoring Sites Of Zhoushan 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 122390.6946845Excellent
Site 216560.72745037Excellent
Site 3243-0.41057447Excellent

Zhoushan AQI Ranking

Zhoushan AQI ranks #16 in China(total 367),defeat 96% cities.

Last 7 days rankings and AQI data of Zhoushan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-11-20 #584025390.7452758378Excellent
2018-11-19 #1385025490.7941948274Excellent
2018-11-18 #70345110.4821247368Excellent
2018-11-17 #138419220.5351148482Excellent
2018-11-16 #1824214220.5781748482Excellent
2018-11-15 #1144625420.6353746363Excellent
2018-11-14 #834922430.58816410397Excellent
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.