Laixi Air Quality Index

85
Good(Class B)
(July 23rd,2017 ,04:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
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.

Laixi PM2.5

1-hour PM2.5: 62.5μg/m3,24-hour PM2.5: 50.56μg/m3.
1-hour PM2.5 ranks #335 in China by ascending,total 367 cities.
1-hour PM10: 89.5μg/m3,24-hour PM10: 84.43μg/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 19470830.5546869Good
Site 27555960.763103113Good

Laixi AQI Ranking

Laixi AQI ranks #325 in China(total 367),defeat 11% cities.

Last 7 days rankings and AQI data of Laixi City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-07-22 #2808847780.5167165146Good
2017-07-21 #2928643680.448177168143Good
2017-07-20 #2567836490.38195151133Good
2017-07-19 #2668254860.492137165138Good
2017-07-18 #2588361960.577136153139Good
2017-07-17 #2107247680.5771213144126Good
2017-07-16 #1064618290.23449792Excellent
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.