Huzhou Air Quality Index

128
Lightly Polluted(Class C)
(March 29th,2017 ,02:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Members of sensitive groups may experience health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Huzhou PM2.5

1-hour PM2.5: 96.67μg/m3,24-hour PM2.5: 75.43μg/m3.
1-hour PM2.5 ranks #320 in China by ascending,total 367 cities.
1-hour PM10: 131.67μg/m3,24-hour PM10: 106.52μg/m3.

All Air Monitoring Sites Of Huzhou 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 11531171330.723811788Moderately Polluted
Site 2128971530.921511389Lightly Polluted
Site 3102761090.9291110378Lightly Polluted

Huzhou AQI Ranking

Huzhou AQI ranks #317 in China(total 367),defeat 14% cities.

Last 7 days rankings and AQI data of Huzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-03-28 #2027951890.815632611585Good
2017-03-27 #2197947820.7315932149134Good
2017-03-26 #2227649920.7474834143130Good
2017-03-25 #2237655900.908441610489Good
2017-03-24 #1376038560.69947117763Good
2017-03-23 #173924360.5313188778Excellent
2017-03-22 #844833470.56132108484Excellent
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.