Putian Air Quality Index

Good(Class B)
(December 5th,2016 ,09:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
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.

Putian PM2.5

1-hour PM2.5: 59.4μg/m3,24-hour PM2.5: 42.79μg/m3.
1-hour PM2.5 ranks #173 in China by ascending,total 367 cities.
1-hour PM10: 83.4μg/m3,24-hour PM10: 63.18μg/m3.

All Air Monitoring Sites Of Putian 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)
5 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 180561090.96071851Good
Site 27857770.825118591Good
Site 37454580.8231487102Good
Site 48361961.137114263Good
Site 59369770.82653261Good

Putian AQI Ranking

Putian AQI ranks #146 in China(total 367),defeat 60% cities.

Last 7 days rankings and AQI data of Putian City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-12-04 #204526450.72525109878Excellent
2016-12-03 #113918350.5681888576Excellent
2016-12-02 #515332560.6531789086Good
2016-12-01 #133623360.6562068265Excellent
2016-11-30 #83313250.5241676665Excellent
2016-11-29 #485426530.607147105105Good
2016-11-28 #896228640.664138119114Good
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.