Very Unhealthy
PM2.5160 µg/m3PM10189 µg/m3
SO29 µg/m3OZONE99 µg/m3
NO231 µg/m3CO1.5 µg/m3
CurrentLast 48 hoursMinMax
AQI monitoring stations Primary pollutantPM2.5 AQIPM10 AQINO2 AQI OZONE AQICO AQISO2 AQIAQI
Poetry by Hall PM2.5 Air quality index pm25 205 120 26 33 16 11 205
Sunshine School PM2.5 Air quality index pm25 214 114 30 29 19 13 214

According The National Ambient Air Quality Standards for Particle Pollution to caculate AQI

Air Quality Index (AQI) Values Levels of Health Concern Colors
0 to 50 Good No health implications.
51 to 100 Moderate Few hypersensitive individuals should reduce outdoor exercise.
101 to 150 Unhealthy for Sensitive Groups Slight irritations may occur, individuals with breathing or heart problems should reduce outdoor exercise.
151 to 200 Unhealthy May have harmful impacts on patients and members of sensitive groups (children, aged or weak people), and also cause the general public unpleasant feelings.
201 to 300 Very Unhealthy Healthy people will be noticeably affected. People with breathing or heart problems will experience reduced endurance in activities. These individuals and elders should remain indoors and restrict activities.
301 to 500 Hazardous Healthy people will experience reduced endurance in activities. There may be strong irritations and symptoms and may trigger other illnesses. Elders and the sick should remain indoors and avoid exercise. Healthy individuals should avoid out door activities.
Shihezi City Air quality index Updated on 2020-01-26 23:00:00 , Shihezi City AQI (Air quality index) is 209. Shihezi City PM2.5 (fine particulate matter) AQI is 209 - Shihezi City PM10 (respirable particulate matter) AQI is 117 - Shihezi City NO2 (nitrogen dioxide) AQI is 28 - Shihezi City SO2 (sulfur dioxide) AQI is 12 - Shihezi City O3 (ozone) AQI is 31

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