Guyuan Air Quality Index

Good(Class B)
(March 22nd,2018 ,03:00:00 PM(UTC+8) Published)
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.

Guyuan PM2.5

1-hour PM2.5: 27.5μg/m3,24-hour PM2.5: 46.06μg/m3.
1-hour PM2.5 ranks #111 in China by ascending,total 367 cities.
1-hour PM10: 103.5μg/m3,24-hour PM10: 170.85μg/m3.

All Air Monitoring Sites Of Guyuan 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 181351120.57811576Good
Site 27320950.67614086Good
Site 3---------

Guyuan AQI Ranking

Guyuan AQI ranks #253 in China(total 367),defeat 31% cities.

Last 7 days rankings and AQI data of Guyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-03-21 #356157642640.628217120113Moderately Polluted
2018-03-20 #353194783380.61177115111Moderately Polluted
2018-03-19 #291102741521.0762911135128Lightly Polluted
2018-03-18 #343156962611.0742911121111Moderately Polluted
2018-03-17 #343162792730.87836128778Moderately Polluted
2018-03-16 #317104751570.726178164164Lightly Polluted
2018-03-15 #349198793450.5112310153142Moderately 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.