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河北工业大学
Guangyang, Hebei
2026-05-17 11:35
AQI (China)
Excellent
Pollutants
NO2
μg/m³
19
O3
μg/m³
29
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μg/m³
800
PM10
μg/m³
8
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μg/m³
4
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℃
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18℃
98%
16 kph
0 of 11
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