Laixi Air Quality Index

60
Good(Class B)
(May 27th,2017 ,09:00:00 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.

Laixi PM2.5

1-hour PM2.5: 26.5μg/m3,24-hour PM2.5: 21.44μg/m3.
1-hour PM2.5 ranks #101 in China by ascending,total 367 cities.
1-hour PM10: 69μg/m3,24-hour PM10: 66.08μg/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 16626810.4221611079Good
Site 25427570.6231412780Good

Laixi AQI Ranking

Laixi AQI ranks #131 in China(total 367),defeat 64% cities.

Last 7 days rankings and AQI data of Laixi City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-26 #21510121620.3232711172161Lightly Polluted
2017-05-25 #1527330740.4782412140128Good
2017-05-24 #33411226480.4042318219173Lightly Polluted
2017-05-23 #1675516260.245146123106Good
2017-05-22 #1084820380.2088310695Excellent
2017-05-21 #925122410.22104106101Good
2017-05-20 #1567521420.309115130130Good
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.