Wenzhou Air Quality Index

37
Excellent(Class A)
(August 12th,2019 ,11:00:00 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.

Wenzhou PM2.5

1-hour PM2.5: 18.75μg/m3,24-hour PM2.5: 19.54μg/m3.
1-hour PM2.5 ranks #237 in China by ascending,total 367 cities.
1-hour PM10: 37μg/m3,24-hour PM10: 36.18μg/m3.

All Air Monitoring Sites Of Wenzhou 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 13314320.311610332Excellent
Site 23317330.21169429Excellent
Site 33420340.51259731Excellent
Site 44924490.724610927Excellent

Wenzhou AQI Ranking

Wenzhou AQI ranks #180 in China(total 367),defeat 51% cities.

Last 7 days rankings and AQI data of Wenzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-08-11 #973721360.5832569073Excellent
2019-08-10 #16218150.4651654635Excellent
2019-08-09 #1145100.532852827Excellent
2019-08-08 #102312230.5421064435Excellent
2019-08-07 #844220380.56516710183Excellent
2019-08-06 #703714310.5961279273Excellent
2019-08-05 #3218210.5931165838Excellent
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.