石景山老山, Beijing Air Quality

Monitoring Station · Mentougou, China
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
22 3pm
78
25
54 6pm
54
53
53 9pm
53
53
36 12am
0
0
0 3am
0
0
— 6am
—
—
— 9am
—
—
— 12pm
—
—
Station readings
22
78
25
CAMS model adj -30
84
84
84
84
84
83
83
83
83
66
27
25
25
25
24

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

87
丰台小屯, Beijing
5.4 km PM2.5: 29.2 µg/m³
35
Haidian Wanliu, Beijing (海淀万柳)
11.0 km PM2.5: 8.4 µg/m³
76
West Park officials, Beijing (西城官园)
11.4 km PM2.5: 24.0 µg/m³
94
门头沟三家店, Beijing
12.0 km PM2.5: 32.5 µg/m³
42
Wanshou Temple, Beijing (西城万寿西宫)
12.8 km PM2.5: 10.1 µg/m³
35
Temple of Heaven, Dongcheng, Beijing (东城天坛)
17.2 km PM2.5: 8.4 µg/m³
26
Fangshan, Liangxiang, Beijing (房山良乡)
19.5 km PM2.5: 6.2 µg/m³
74
Huangcunzhen, Daxing, Beijing (大兴黄村镇)
27.0 km PM2.5: 23.0 µg/m³

Nearby Cities

50 Mentougou 32 Beijing 40 Liangxiang 55 Daxing 53 Fangshan 36 Changping 58 Tongzhou 42 Shunyi 44 Langfang

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-08T18:13 UTC.