Guilin Air Quality Index

Good(Class B)
(April 30th,2017 ,02:00:00 AM(UTC+8) Published)
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: 59.75μg/m3,24-hour PM2.5: 49.78μg/m3.
1-hour PM2.5 ranks #306 in China by ascending,total 367 cities.
1-hour PM10: 84.75μg/m3,24-hour PM10: 78.14μg/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 187551240.935154434Good
Site 26849540.69154448Good
Site 38865860.729135555Good
Site 49470750.726134548Good

Guilin AQI Ranking

Guilin AQI ranks #222 in China(total 367),defeat 40% cities.

Last 7 days rankings and AQI data of Guilin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-28 #2499245710.7312616162150Good
2017-04-27 #1075721330.76139114107Good
2017-04-26 #384115250.781898681Excellent
2017-04-25 #995236500.9427104840Good
2017-04-24 #1026143660.626191211398Good
2017-04-23 #1287037720.5412618133123Good
2017-04-22 #1136519490.3661615123117Good
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.