Guilin Air Quality Index

Good(Class B)
(March 25th,2018 ,08:00:00 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: 46μg/m3,24-hour PM2.5: 65.38μg/m3.
1-hour PM2.5 ranks #137 in China by ascending,total 367 cities.
1-hour PM10: 48μg/m3,24-hour PM10: 104.76μg/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 15841-0.93184855Good
Site 25438-0.81096561Good
Site 36547480.84874154Good
Site 47958-0.526155966Good

Guilin AQI Ranking

Guilin AQI ranks #109 in China(total 367),defeat 70% cities.

Last 7 days rankings and AQI data of Guilin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-03-24 #259100751110.87444159269Good
2018-03-23 #11879571070.7484013149120Good
2018-03-22 #1327451950.793115133129Good
2018-03-21 #1366031430.7261710116111Good
2018-03-20 #814817260.86712810196Excellent
2018-03-19 #7288100.8561576056Excellent
2018-03-18 #614530440.99130127355Excellent
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.