Shihezi Air Quality Index

Good(Class B)
(May 23rd,2017 ,05:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
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.

Shihezi PM2.5

1-hour PM2.5: 12.5μg/m3,24-hour PM2.5: 14μg/m3.
1-hour PM2.5 ranks #116 in China by ascending,total 367 cities.
1-hour PM10: 27μg/m3,24-hour PM10: 35.52μg/m3.

All Air Monitoring Sites Of Shihezi 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 18812300.33213190145Good
Site 26713240.71112173135Good

Shihezi AQI Ranking

Shihezi AQI ranks #348 in China(total 367),defeat 5% cities.

Last 7 days rankings and AQI data of Shihezi City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-22 #2607923420.6584812150134Good
2017-05-21 #25810320380.6434212171163Lightly Polluted
2017-05-20 #2269512290.6684010159153Good
2017-05-19 #1256914250.6212810123123Good
2017-05-18 #1308539800.552615154142Good
2017-05-17 #827431840.5562816165128Good
2017-05-16 #36320735760.6835221321300Heavily Polluted
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.