Laixi Air Quality Index

Lightly Polluted(Class C)
(April 30th,2017 ,02:00:00 AM(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.

Laixi PM2.5

1-hour PM2.5: 102μg/m3,24-hour PM2.5: 47.93μg/m3.
1-hour PM2.5 ranks #363 in China by ascending,total 367 cities.
1-hour PM10: 192μg/m3,24-hour PM10: 108.9μg/m3.

All Air Monitoring Sites Of Laixi 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 1134102192197331928Lightly Polluted
Site 2---------

Laixi AQI Ranking

Laixi AQI ranks #350 in China(total 367),defeat 5% cities.

Last 7 days rankings and AQI data of Laixi City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-28 #2048535850.7963619162142Good
2017-04-27 #1766727660.6753613130120Good
2017-04-26 #1936119470.572313127113Good
2017-04-25 #30489661130.8383311129120Good
2017-04-24 #345125501050.7442814203188Lightly Polluted
2017-04-23 #33612135830.642110199183Lightly Polluted
2017-04-22 #3279833740.6152910177157Good
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.