房山燕山, Beijing
监测站
· Fangshan, China
137
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
最新读数
附近监测站
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI预报
178
6pm
46
137
156
9pm
136
136
136
12am
136
136
136
3am
136
136
136
6am
99
—
—
9am
—
—
—
12pm
—
—
—
3pm
—
—
Air Quality Trend (24h)
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T21:17 UTC.