Yulin Air Quality Index

98
Good(Class B)
(September 22nd,2017 ,01:00:00 PM(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.

Yulin PM2.5

1-hour PM2.5: 40.5μg/m3,24-hour PM2.5: 47.6μg/m3.
1-hour PM2.5 ranks #280 in China by ascending,total 367 cities.
1-hour PM10: 145μg/m3,24-hour PM10: 192.24μg/m3.

All Air Monitoring Sites Of Yulin 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1104421570.81389741Lightly Polluted
Site 298411451.111610139Good
Site 3101441510.71059650Lightly Polluted
Site 489351270.75710040Good

Yulin AQI Ranking

Yulin AQI ranks #343 in China(total 367),defeat 7% cities.

Last 7 days rankings and AQI data of Yulin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-09-21 #23477271031.0884513150125Good
2017-09-20 #2567524711.2054714138129Good
2017-09-19 #1496423671.0895113126102Good
2017-09-18 #1095917550.942419118111Good
2017-09-17 #1195932661.136478130109Good
2017-09-16 #2318457841.259428178141Good
2017-09-15 #1947756861.242289135126Good
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.