Sanming Air Quality Index

40
Excellent(Class A)
(October 31st,2020 ,03:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Sanming PM2.5

1-hour PM2.5: 21.5μg/m3,24-hour PM2.5: 32.76μg/m3.
1-hour PM2.5 ranks #87 in China by ascending,total 367 cities.
1-hour PM10: 39.75μg/m3,24-hour PM10: 43.11μg/m3.

All Air Monitoring Sites Of Sanming 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 14628460.63073433Excellent
Site 23819380.4959992Excellent
Site 33822380.51349286Excellent
Site 43717370.465110107Excellent

Sanming AQI Ranking

Sanming AQI ranks #70 in China(total 367),defeat 81% cities.

Last 7 days rankings and AQI data of Sanming City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-10-30 #814934430.5631769076Excellent
2020-10-29 #754627410.525221010390Excellent
2020-10-28 #1014822400.52824710896Excellent
2020-10-27 #1055422420.54249116104Good
2020-10-26 #585424480.547239117105Good
2020-10-25 #595325490.5092410113103Good
2020-10-24 #2037028660.501259134123Good
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.