Beihai Air Quality Index

30
Excellent(Class A)
(July 8th,2019 ,08:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Beihai PM2.5

1-hour PM2.5: 11.5μg/m3,24-hour PM2.5: 9.98μg/m3.
1-hour PM2.5 ranks #90 in China by ascending,total 367 cities.
1-hour PM10: 22.5μg/m3,24-hour PM10: 33.4μg/m3.

All Air Monitoring Sites Of Beihai 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 12215180.5545861Excellent
Site 2217210.5576266Excellent
Site 3306300.4375156Excellent
Site 42618210.41275557Excellent

Beihai AQI Ranking

Beihai AQI ranks #80 in China(total 367),defeat 78% cities.

Last 7 days rankings and AQI data of Beihai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-07-07 #54369330.483697270Excellent
2019-07-06 #52338300.466676865Excellent
2019-07-05 #24297270.453575957Excellent
2019-07-04 #50335240.441676764Excellent
2019-07-03 #13278200.482865654Excellent
2019-07-02 #343911270.556978477Excellent
2019-07-01 #824711260.58413711992Excellent
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.