Hainanzhou Air Quality Index

66
Good(Class B)
(March 23rd,2019 ,06:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants: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.

Hainanzhou PM2.5

1-hour PM2.5: 26μg/m3,24-hour PM2.5: 28.84μg/m3.
1-hour PM2.5 ranks #263 in China by ascending,total 367 cities.
1-hour PM10: 82μg/m3,24-hour PM10: 60.88μg/m3.

All Air Monitoring Sites Of Hainanzhou 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)
1 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 16626820.529116114Good

Hainanzhou AQI Ranking

Hainanzhou AQI ranks #310 in China(total 367),defeat 16% cities.

Last 7 days rankings and AQI data of Hainanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-03-22 #3056533790.6671614119112Good
2019-03-21 #2667431960.7091611116110Good
2019-03-20 #1165726620.6381610115106Good
2019-03-19 #1206119390.5881710117113Good
2019-03-18 #1686519500.6211910123117Good
2019-03-17 #2618339950.6081010142139Good
2019-03-16 #2527529550.6961814136129Good
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.