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Tongxu County
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Tongxu County
Kaifeng, Henan
2026-09-15 16:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
112.8
PM10
μg/m³
70.3
PM2.5
μg/m³
37.3
CO
μg/m³
626.4
NO2
μg/m³
21.2
SO2
μg/m³
5.8
Weather
℃
℃
℉
20℃
69%
11 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
O3
PM10
PM2.5
CO
NO2
SO2
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