Xiamen/Amoy Air Quality Index

85
Good(Class B)
(April 23rd,2017 ,05:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants: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.

Xiamen/Amoy PM2.5

1-hour PM2.5: 27.25μg/m3,24-hour PM2.5: 28.95μg/m3.
1-hour PM2.5 ranks #189 in China by ascending,total 367 cities.
1-hour PM10: 64.25μg/m3,24-hour PM10: 71.81μg/m3.

All Air Monitoring Sites Of Xiamen/Amoy 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 16731840.4158101101Good
Site 26630820.5246154164Good
Site 36537650.3174172147Good
Site 43611260.6105114154Excellent

Xiamen/Amoy AQI Ranking

Xiamen/Amoy AQI ranks #254 in China(total 367),defeat 31% cities.

Last 7 days rankings and AQI data of Xiamen/Amoy City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-22 #394916410.46922610297Excellent
2017-04-21 #123723370.4672479461Excellent
2017-04-20 #294323380.47429119885Excellent
2017-04-19 #645438550.5272689987Good
2017-04-18 #996135620.6413913134112Good
2017-04-17 #43214290.4542187964Excellent
2017-04-16 #1416742740.77453177656Good
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.