Sanya Air Quality Index

16
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.

Sanya PM2.5

1-hour PM2.5: 5μg/m3,24-hour PM2.5: 6.15μg/m3.
1-hour PM2.5 ranks #37 in China by ascending,total 367 cities.
1-hour PM10: 14μg/m3,24-hour PM10: 16.39μg/m3.

All Air Monitoring Sites Of Sanya 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1165140.4-34932Excellent
Site 2---------

Sanya AQI Ranking

Sanya AQI ranks #15 in China(total 367),defeat 96% cities.

Last 7 days rankings and AQI data of Sanya City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-08-11 #58296140.43526157Excellent
2019-08-10 #82318190.483936662Excellent
2019-08-09 #65328200.4881136964Excellent
2019-08-08 #332910240.51456558Excellent
2019-08-07 #273111220.5191146461Excellent
2019-08-06 #29297200.5281056357Excellent
2019-08-05 #19269220.5381346052Excellent
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.