Qiqihaer/Qiqihar Air Quality Index

57
Good(Class B)
(March 23rd,2019 ,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.

Qiqihaer/Qiqihar PM2.5

1-hour PM2.5: 27μg/m3,24-hour PM2.5: 49.24μg/m3.
1-hour PM2.5 ranks #270 in China by ascending,total 367 cities.
1-hour PM10: 62.2μg/m3,24-hour PM10: 66.61μg/m3.

All Air Monitoring Sites Of Qiqihaer/Qiqihar 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 15731630.842335692Good
Site 25424580.31976887Good
Site 35124520.831346392Good
Site 47321961.71747487Good
Site 55035420.31310-66Excellent

Qiqihaer/Qiqihar AQI Ranking

Qiqihaer/Qiqihar AQI ranks #268 in China(total 367),defeat 27% cities.

Last 7 days rankings and AQI data of Qiqihaer/Qiqihar City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-03-22 #3509772960.7125249284Good
2019-03-21 #1635929670.51118208177Good
2019-03-20 #164216410.48511167470Excellent
2019-03-19 #323101531500.713203211294Lightly Polluted
2019-03-18 #945725630.47619229892Good
2019-03-17 #2127428970.80419198277Good
2019-03-16 #805427560.6623198276Good
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.