Rizhao Air Quality Index

73
Good(Class B)
(May 28th,2018 ,01:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
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.

Rizhao PM2.5

1-hour PM2.5: 45.67μg/m3,24-hour PM2.5: 40.17μg/m3.
1-hour PM2.5 ranks #242 in China by ascending,total 367 cities.
1-hour PM10: 96μg/m3,24-hour PM10: 95.52μg/m3.

All Air Monitoring Sites Of Rizhao 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 181431110.690151010Good
Site 25335560.535100100Good
Site 386591210.6851777Good

Rizhao AQI Ranking

Rizhao AQI ranks #180 in China(total 367),defeat 51% cities.

Last 7 days rankings and AQI data of Rizhao City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-05-26 #1696623520.386179121119Good
2018-05-25 #1857642870.5112311140131Good
2018-05-24 #279112551730.7935122185167Lightly Polluted
2018-05-23 #255104431560.6144213176164Lightly Polluted
2018-05-22 #2166720390.562186142120Good
2018-05-21 #1385318390.347127120103Good
2018-05-20 #2146516380.36176121117Good
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.