Quanzhou Air Quality Index

Good(Class B)
(March 25th,2018 ,10:00:00 AM(UTC+8) Published)
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.

Quanzhou PM2.5

1-hour PM2.5: 37.5μg/m3,24-hour PM2.5: 33.96μg/m3.
1-hour PM2.5 ranks #85 in China by ascending,total 367 cities.
1-hour PM10: 91.25μg/m3,24-hour PM10: 73.85μg/m3.

All Air Monitoring Sites Of Quanzhou 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 177411040.5251010786Good
Site 26936870.830119679Good
Site 376441020.624128276Good
Site 46129720.7127130137Good

Quanzhou AQI Ranking

Quanzhou AQI ranks #125 in China(total 367),defeat 66% cities.

Last 7 days rankings and AQI data of Quanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-03-24 #1978836750.5912410153145Good
2018-03-23 #1137830570.5432711150133Good
2018-03-22 #1027019340.4832210138123Good
2018-03-21 #1526211240.554188130114Good
2018-03-20 #223815220.7282589675Excellent
2018-03-19 #2257350950.84450178271Good
2018-03-18 #1455737640.6153911131108Good
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.