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
71
12pm
61
68
88
3pm
88
88
88
6pm
100
100
100
9pm
117
117
117
12am
117
100
—
3am
—
—
—
6am
—
—
—
9am
—
—
CAMS model
adj +34
54
27
34
54
54
54
54
66
66
66
83
83
83
83
66
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 2026-05-29T15:21 UTC.