Qianxi County Fourth Experimental Primary School, Tangshan (唐山市迁西县第四实验小学) Air Quality
Monitoring Station
· Songlingcun, China
71
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
88
11am
71
61
68
2pm
88
88
88
5pm
88
100
100
8pm
100
117
117
11pm
117
117
—
2am
—
—
—
5am
—
—
—
8am
—
—
Station readings
71
CAMS model
adj +34
54
54
27
34
54
54
54
54
66
66
66
83
83
83
83
Air Quality Forecast (24h)
PM2.521.6 µg/m³
×1.4 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:47 UTC.