Yantai Air Quality Index

Good(Class B)
(July 8th,2019 ,08:00:00 AM(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.

Yantai PM2.5

1-hour PM2.5: 35.5μg/m3,24-hour PM2.5: 28.3μg/m3.
1-hour PM2.5 ranks #310 in China by ascending,total 367 cities.
1-hour PM10: 80.8μg/m3,24-hour PM10: 45.94μg/m3.

All Air Monitoring Sites Of Yantai 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)
6 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1-44-0.42085369-
Site 27132910.43156366Good
Site 36446700.43086548Good
Site 44126410.33694374Excellent
Site 589391280.428196654Good
Site 66226740.838236449Good

Yantai AQI Ranking

Yantai AQI ranks #328 in China(total 367),defeat 11% cities.

Last 7 days rankings and AQI data of Yantai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-07-07 #2538627420.376165142142Good
2019-07-06 #2968820390.29485159145Good
2019-07-05 #28010634650.41496171166Lightly Polluted
2019-07-04 #29711535640.461136189176Lightly Polluted
2019-07-03 #2569918360.35166171158Good
2019-07-02 #2028016490.255227144135Good
2019-07-01 #1676519520.3042616131117Good
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.