Guilin Air Quality Index

68
Good(Class B)
(January 21st,2017 ,11:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
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.

Guilin PM2.5

1-hour PM2.5: 49.25μg/m3,24-hour PM2.5: 75.8μg/m3.
1-hour PM2.5 ranks #174 in China by ascending,total 367 cities.
1-hour PM10: 82.5μg/m3,24-hour PM10: 93.73μg/m3.

All Air Monitoring Sites Of Guilin 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 178501060.837136474Good
Site 27252790.919157882Good
Site 36446760.736146474Good
Site 46849690.719177177Good

Guilin AQI Ranking

Guilin AQI ranks #144 in China(total 367),defeat 61% cities.

Last 7 days rankings and AQI data of Guilin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-20 #29910377820.94521108173Lightly Polluted
2017-01-19 #755337340.9381955952Good
2017-01-18 #374431320.9532346561Excellent
2017-01-17 #1307656620.9962486258Good
2017-01-16 #27511788971.0228186969Lightly Polluted
2017-01-15 #2488865750.86323159882Good
2017-01-14 #1906950570.80523158278Good
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.