Guyuan Air Quality Index

92
Good(Class B)
(September 23rd,2020 ,06:00:00 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.

Guyuan PM2.5

1-hour PM2.5: 28μg/m3,24-hour PM2.5: 14.97μg/m3.
1-hour PM2.5 ranks #305 in China by ascending,total 367 cities.
1-hour PM10: 133μg/m3,24-hour PM10: 47.94μg/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 192281340.4699095Good
Site 295301390.4678689Good
Site 388261260.41577881Good

Guyuan AQI Ranking

Guyuan AQI ranks #354 in China(total 367),defeat 4% cities.

Last 7 days rankings and AQI data of Guyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-09-01 #352610260.5832086838Excellent
2020-08-31 #1473610210.644291298Excellent
2020-08-30 #5735580.4831476870Excellent
2020-08-29 #2505838460.68987109109Good
2020-08-28 #1145222420.619168113102Good
2020-08-27 #1213615360.5042788249Excellent
2020-08-26 #1415313370.553278120103Good
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.