Handan Air Quality Index

Good(Class B)
(April 24th,2017 ,06:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
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.

Handan PM2.5

1-hour PM2.5: 44.5μg/m3,24-hour PM2.5: 72.54μg/m3.
1-hour PM2.5 ranks #286 in China by ascending,total 367 cities.
1-hour PM10: 88.25μg/m3,24-hour PM10: 154.85μg/m3.

All Air Monitoring Sites Of Handan 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 17252760.52220161154Good
Site 27046900.4249158147Good
Site 381411110.51710156156Good
Site 46339760.31314162160Good

Handan AQI Ranking

Handan AQI ranks #275 in China(total 367),defeat 25% cities.

Last 7 days rankings and AQI data of Handan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-23 #295104671571.1665248166142Lightly Polluted
2017-04-22 #27288511240.8534942152134Good
2017-04-21 #2447334940.4573123116106Good
2017-04-20 #355120521891.2994432112101Lightly Polluted
2017-04-19 #26190481290.73440339676Good
2017-04-18 #21682341130.3972829133117Good
2017-04-17 #336145662391.5684747124113Lightly 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.