Guyuan Air Quality Index

53
Good(Class B)
(November 21st,2018 ,08:00:00 AM(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.

Guyuan PM2.5

1-hour PM2.5: 13.33μg/m3,24-hour PM2.5: 23.62μg/m3.
1-hour PM2.5 ranks #72 in China by ascending,total 367 cities.
1-hour PM10: 54.67μg/m3,24-hour PM10: 63.66μg/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 16015700.8677646Good
Site 26636821.258151245Good
Site 33712370.41256030Excellent

Guyuan AQI Ranking

Guyuan AQI ranks #211 in China(total 367),defeat 43% cities.

Last 7 days rankings and AQI data of Guyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-11-20 #1976133720.83929118879Good
2018-11-19 #1965930670.89334118877Good
2018-11-18 #30078271050.6972788983Good
2018-11-17 #2205033490.8782398877Excellent
2018-11-16 #3267330950.6381457567Good
2018-11-15 #2446925870.5111556864Good
2018-11-14 #26793331350.5761857164Good
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.