264
Very Unhealthy
PM2.5215 µg/m3PM10260 µg/m3
SO226 µg/m3OZONE65 µg/m3
NO242 µg/m3CO2 µg/m3
CurrentLast 48 hoursMinMax
PM2.5264
247440
PM10152
139413
OZONE20
621
NO238
38104
AQI monitoring stations Primary pollutantPM2.5 AQIPM10 AQINO2 AQI OZONE AQICO AQISO2 AQIAQI
Poetry by Hall PM2.5 Air quality index pm25 242 157 35 20 20 33 242
Sunshine School PM2.5 Air quality index pm25 287 148 42 20 25 38 287

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 2021-01-21 16:00:00 , Shihezi City AQI (Air quality index) is 264. Shihezi City PM2.5 (fine particulate matter) AQI is 264 - Shihezi City PM10 (respirable particulate matter) AQI is 152 - Shihezi City NO2 (nitrogen dioxide) AQI is 38 - Shihezi City SO2 (sulfur dioxide) AQI is 35 - Shihezi City O3 (ozone) AQI is 20

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