Beihai Air Quality Index

Lightly Polluted(Class C)
(December 4th,2016 ,11:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Members of sensitive groups may experience health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Beihai PM2.5

1-hour PM2.5: 89.75μg/m3,24-hour PM2.5: 82.99μg/m3.
1-hour PM2.5 ranks #220 in China by ascending,total 367 cities.
1-hour PM10: 101.67μg/m3,24-hour PM10: 104.14μg/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 1120911031.131257480Lightly Polluted
Site 210982940.9171092111Lightly Polluted
Site 3109821081.12118109111Lightly Polluted
Site 4137104-1.22883676Lightly Polluted

Beihai AQI Ranking

Beihai AQI ranks #209 in China(total 367),defeat 43% cities.

Last 7 days rankings and AQI data of Beihai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-12-03 #1629571931.033191310597Good
2016-12-02 #1047051700.871712131118Good
2016-12-01 #1096132470.8261210118113Good
2016-11-30 #1066849740.8231514125116Good
2016-11-29 #675841640.8281914116105Good
2016-11-28 #756032470.7431411119112Good
2016-11-27 #775722360.7181110116108Good
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.