Live air quality report and air quality forecast in Tongzhou
live
4 °C 0 UV
dire
193 AQI
dire
193 AQI
4 °C
0 UV
Main pollutants
193
PM2.5
123
PM10
31
NO2
13
O3
outdoor sports
bring baby out
eating outside
The pollution level has reached a critical level. Individuals at risk feel immediate effects. Even healthy people may show symptoms for short exposures.
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Live air quality report and air quality forecast in Tongzhou
193
PM2.5
123
PM10
31
NO2
13
O3
Annual Average 125 AQI
Days per year at this level
Main pollutants
AQI
193
PM2.5
123
PM10
31
NO2
13
O3
µg/m³
143
PM2.5
116
PM10
55
NO2
13
O3
live
week
month
year
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To avoid the most polluted places in your city, we developed Flow, the personal air quality tracker.