Laixi Air Quality Index

Good(Class B)
(September 22nd,2018 ,12:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
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: 0μg/m3,24-hour PM2.5: 36.47μg/m3.
1-hour PM2.5 ranks #11 in China by ascending,total 367 cities.
1-hour PM10: 0μg/m3,24-hour PM10: 55.58μg/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 1-------134-
Site 2-------141-

Laixi AQI Ranking

Laixi AQI ranks #341 in China(total 367),defeat 7% cities.

Last 7 days rankings and AQI data of Laixi City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-09-20 #2465820320.643145112109Good
2018-09-19 #2967236560.683136137126Good
2018-09-18 #35511953860.8132810204180Lightly Polluted
2018-09-17 #35010034520.6532310161160Good
2018-09-16 #1284028370.5541967461Excellent
2018-09-15 #2787151910.692338121103Good
2018-09-14 #2937842750.6308144133Good
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.