Download Beijing Air Quality Index Mobile and Web Widget



70
Moderate
Updated on Wed. 9:00
PM2.5
Beijing PM25 (fine particulate matter)  measured by Beijing Environmental Protection Monitoring Center (北京市环境保护监测中心) and U.S Embassy Beijing Air Quality Monitor (美国驻北京大使馆空气质量监测).Values are converted to the US EPA AQI standard.70
PM10
Beijing PM10 (respirable particulate matter)  measured by Beijing Environmental Protection Monitoring Center (北京市环境保护监测中心).Values are converted to the US EPA AQI standard.52
O3
Beijing O3 (ozone)  measured by Beijing Environmental Protection Monitoring Center (北京市环境保护监测中心).Values are converted to the US EPA AQI standard.18
NO2
Beijing NO2 (nitrogen dioxide)  measured by Beijing Environmental Protection Monitoring Center (北京市环境保护监测中心).Values are converted to the US EPA AQI standard.24
SO2
Beijing SO2 (sulfur dioxide)  measured by Beijing Environmental Protection Monitoring Center (北京市环境保护监测中心).Values are converted to the US EPA AQI standard.2
CO
Beijing CO (carbon monoxide)  measured by Beijing Environmental Protection Monitoring Center (北京市环境保护监测中心).Values are converted to the US EPA AQI standard.6
Temp
Beijing  t (temp) , expressed in degrees celcius and  measured by Beijing Environmental Protection Monitoring Center (北京市环境保护监测中心).25
Pressure
Beijing  p (pressure)  measured by Beijing Environmental Protection Monitoring Center (北京市环境保护监测中心).998
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ABOUT_AQI


ABOUT_AQI_HDR

AQIAir Pollution LevelHealth Implications
0 - 50 Good Air quality is considered satisfactory, and air pollution poses little or no risk
51 -100 Moderate Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
101-150 Unhealthy for Sensitive Groups Members of sensitive groups may experience health effects. The general public is not likely to be affected.
151-200 Unhealthy Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects
201-300 Very Unhealthy Health warnings of emergency conditions. The entire population is more likely to be affected.
300+ Hazardous Health alert: everyone may experience more serious health effects

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ABOUT_AQI_MYHEALTHBJ