Yongzhou Air Quality Index

Heavily Polluted(Class E)
(January 20th,2018 ,04:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Exercise tolerance is reduced in people with heart and lung conditions;healthy people may exhibit symptoms.
Suggestion:People with heart or lung disease, older adults, and children should avoid all physical activity outdoors. Everyone else should avoid prolonged or heavy exertion.

Yongzhou PM2.5

1-hour PM2.5: 167.75μg/m3,24-hour PM2.5: 156.88μg/m3.
1-hour PM2.5 ranks #285 in China by ascending,total 367 cities.
1-hour PM10: 214.5μg/m3,24-hour PM10: 206.95μg/m3.

All Air Monitoring Sites Of Yongzhou 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)
5 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 12151652241.338175551Heavily Polluted
Site 22141642301.365115952Heavily Polluted
Site 3---------
Site 42301802001.1661298Heavily Polluted
Site 52121622041.446552222Heavily Polluted

Yongzhou AQI Ranking

Yongzhou AQI ranks #285 in China(total 367),defeat 22% cities.

Last 7 days rankings and AQI data of Yongzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-01-19 #2762031531981.18146115550Heavily Polluted
2018-01-18 #2271341021271.03642138368Lightly Polluted
2018-01-17 #176106801090.958521911994Lightly Polluted
2018-01-16 #2781571191691.19763322016Moderately Polluted
2018-01-15 #2881691281851.2165464026Moderately Polluted
2018-01-14 #241118891410.91955322920Lightly Polluted
2018-01-13 #1428663980.75143285446Good
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.