Tonghua Air Quality Index

65
Good(Class B)
(October 24th,2018 ,01:00:00 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.

Tonghua PM2.5

1-hour PM2.5: 34μg/m3,24-hour PM2.5: 25.89μg/m3.
1-hour PM2.5 ranks #197 in China by ascending,total 367 cities.
1-hour PM10: 78.5μg/m3,24-hour PM10: 62.74μg/m3.

All Air Monitoring Sites Of Tonghua 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 16530800.71257124Good
Site 26438770.5897924Good

Tonghua AQI Ranking

Tonghua AQI ranks #214 in China(total 367),defeat 42% cities.

Last 7 days rankings and AQI data of Tonghua City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-10-23 #1485215350.906217106102Good
2018-10-22 #1745831660.915291710995Good
2018-10-21 #1926030691.134129168Good
2018-10-20 #2075926671.16537147649Good
2018-10-19 #1925624611.08135116144Good
2018-10-18 #1254819481.11531139963Excellent
2018-10-17 #623714361.0112196660Excellent
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.