Zhumadian Air Quality Index

Good(Class B)
(April 30th,2017 ,02:00:00 AM(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.

Zhumadian PM2.5

1-hour PM2.5: 28.67μg/m3,24-hour PM2.5: 26.04μg/m3.
1-hour PM2.5 ranks #86 in China by ascending,total 367 cities.
1-hour PM10: 70.33μg/m3,24-hour PM10: 68.6μg/m3.

All Air Monitoring Sites Of Zhumadian 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 154235712022118122Good
Site 26529790.74318101116Good
Site 36334751.35116115120Good

Zhumadian AQI Ranking

Zhumadian AQI ranks #128 in China(total 367),defeat 65% cities.

Last 7 days rankings and AQI data of Zhumadian City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-29 #556726710.9722719135120Good
2017-04-28 #2759633891.0394022162154Good
2017-04-27 #2718231760.9974022144137Good
2017-04-26 #2817347941.1493221131121Good
2017-04-25 #346105771591.3437207055Lightly Polluted
2017-04-24 #22687371111.0764327154144Good
2017-04-23 #1687728840.9224623137132Good
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.