Xianyang Air Quality Index

98
Good(Class B)
(February 25th,2018 ,04:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
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.

Xianyang PM2.5

1-hour PM2.5: 65.75μg/m3,24-hour PM2.5: 68.98μg/m3.
1-hour PM2.5 ranks #296 in China by ascending,total 367 cities.
1-hour PM10: 145.25μg/m3,24-hour PM10: 166.16μg/m3.

All Air Monitoring Sites Of Xianyang 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 190641301.1271612482Good
Site 299631481.2292710872Good
Site 3103741551.237349365Lightly Polluted
Site 499621481.3281812182Good

Xianyang AQI Ranking

Xianyang AQI ranks #300 in China(total 367),defeat 18% cities.

Last 7 days rankings and AQI data of Xianyang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-02-20 #29910276881.42328166862Lightly Polluted
2018-02-19 #2778260941.24829189487Good
2018-02-03 #2878447951.32567312910Good
2018-02-02 #1817227940.94239187865Good
2018-02-01 #3121311001611.70172247553Lightly Polluted
2018-01-31 #18580371090.9841188072Good
2018-01-30 #221102761011.20751278166Lightly 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.