Yulin Air Quality Index

Good(Class B)
(January 19th,2019 ,12:00:00 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.

Yulin PM2.5

1-hour PM2.5: 24.5μg/m3,24-hour PM2.5: 41.7μg/m3.
1-hour PM2.5 ranks #48 in China by ascending,total 367 cities.
1-hour PM10: 70.75μg/m3,24-hour PM10: 89.31μg/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 16528801.770311122Good
Site 25728641.361291723Good
Site 36122710.952252230Good
Site 459206815225627Good

Yulin AQI Ranking

Yulin AQI ranks #102 in China(total 367),defeat 72% cities.

Last 7 days rankings and AQI data of Yulin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-01-17 #1737852981.51662396442Good
2019-01-16 #2698143811.46464424735Good
2019-01-15 #664514440.63834196654Excellent
2019-01-14 #1157031900.92245247869Good
2019-01-13 #1559143811.53872436841Good
2019-01-12 #214103771352.12180507855Lightly Polluted
2019-01-11 #214102761331.78373428455Lightly Polluted
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.