Laiwu Air Quality Index

Good(Class B)
(October 22nd,2017 ,09:00:00 PM(UTC+8) Published)
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.

Laiwu PM2.5

1-hour PM2.5: 18μg/m3,24-hour PM2.5: 82.67μg/m3.
1-hour PM2.5 ranks #72 in China by ascending,total 367 cities.
1-hour PM10: 61.33μg/m3,24-hour PM10: 142.91μg/m3.

All Air Monitoring Sites Of Laiwu 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1499490.436184679Excellent
Site 25718630.632186189Good
Site 36127720.937195486Good

Laiwu AQI Ranking

Laiwu AQI ranks #108 in China(total 367),defeat 71% cities.

Last 7 days rankings and AQI data of Laiwu City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-10-21 #334128971471.6227224141116Lightly Polluted
2017-10-20 #3481621231882.1446827138112Moderately Polluted
2017-10-19 #3481481131831.9535926138117Lightly Polluted
2017-10-18 #3017857901.13851248677Good
2017-10-17 #31994701131.02457147564Good
2017-10-16 #338127971641.4357525130104Lightly Polluted
2017-10-15 #30385621131.179671810391Good
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.