Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 Sep
Thu
17 Sep
Fri
18 Sep
Sat
19 Sep
Sun
20 Sep
Mon
21 Sep
Tue
22 Sep
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
6835
PM2.5
74 *
PM10
18
O3
0.6
CO
2
SO2
38
NO2
东四
7748
PM2.5
87 *
PM10
13
O3
0.7
CO
5
SO2
2
NO2
农展馆
9658 *
PM2.5
103
PM10
21
O3
0.6
CO
3
SO2
64
NO2
官园
7139
PM2.5
79 *
PM10
32
O3
0.6
CO
4
SO2
59
NO2
海淀区万柳
6931
PM2.5
76 *
PM10
49
O3
0.5
CO
3
SO2
51
NO2
顺义新城
5236 *
PM2.5
50
PM10
67
O3
0.5
CO
3
SO2
20
NO2
怀柔镇
4022
PM2.5
40
PM10
88
O3
0.6
CO
2
SO2
9
NO2
昌平镇
5126
PM2.5
51 *
PM10
77
O3
0.6
CO
2
SO2
24
NO2
奥体中心
11239
PM2.5
151 *
PM10
53
O3
0.8
CO
4
SO2
40
NO2
密云新城
4323
PM2.5
43
PM10
37
O3
0.6
CO
2
SO2
27
NO2
门头沟三家店
4921
PM2.5
49
PM10
54
O3
0.6
CO
2
SO2
39
NO2
房山燕山
3920
PM2.5
39
PM10
69
O3
0.4
CO
1
SO2
9
NO2
大兴旧宫
7849 *
PM2.5
82
PM10
1
O3
0.8
CO
3
SO2
88
NO2
延庆石河营
5330
PM2.5
54 *
PM10
60
O3
0.3
CO
3
SO2
17
NO2
怀柔新城
4225
PM2.5
42
PM10
85
O3
0.5
CO
2
SO2
7
NO2
丰台小屯
9457 *
PM2.5
72
PM10
58
O3
0.6
CO
2
SO2
34
NO2
密云镇
4224
PM2.5
42
PM10
40
O3
0.5
CO
5
SO2
32
NO2
延庆百泉
5328
PM2.5
53 *
PM10
70
O3
0.6
CO
2
SO2
13
NO2
通州新华
10767 *
PM2.5
115
PM10
40
O3
0.8
CO
2
SO2
57
NO2
八角北路9号
6331
PM2.5
67 *
PM10
29
O3
0.8
CO
2
SO2
79
NO2
洳河巡河路
4122
PM2.5
41
PM10
46
O3
0.6
CO
2
SO2
7
NO2
Air quality in the last 12 months (Beijing)
|
2026/08
|
30
|
36
|
27
|
26
|
35
|
40
|
34
|
26
|
40
|
55
|
43
|
20
|
18
|
24
|
32
|
21
|
23
|
33
|
38
|
51
|
59
|
36
|
35
|
32
|
40
|
21
|
25
|
22
|
27
|
22
|
20
|
|
2026/07
|
36
|
73
|
67
|
46
|
33
|
33
|
32
|
37
|
52
|
34
|
27
|
22
|
36
|
31
|
41
|
39
|
41
|
36
|
42
|
40
|
39
|
30
|
34
|
40
|
47
|
47
|
47
|
44
|
33
|
33
|
37
|
|
2026/06
|
43
|
84
|
41
|
28
|
26
|
27
|
18
|
28
|
20
|
25
|
25
|
45
|
48
|
35
|
69
|
39
|
32
|
55
|
68
|
26
|
29
|
55
|
41
|
55
|
33
|
32
|
62
|
73
|
56
|
40
|
|
|
2026/05
|
63
|
43
|
23
|
40
|
62
|
53
|
28
|
44
|
65
|
51
|
56
|
76
|
92
|
100
|
70
|
52
|
27
|
26
|
40
|
38
|
33
|
35
|
34
|
70
|
43
|
29
|
42
|
29
|
34
|
55
|
68
|
|
2026/04
|
45
|
79
|
97
|
58
|
41
|
26
|
33
|
76
|
62
|
46
|
50
|
75
|
80
|
80
|
100
|
98
|
60
|
102
|
76
|
89
|
67
|
64
|
61
|
64
|
65
|
51
|
35
|
34
|
27
|
49
|
|
|
2026/03
|
93
|
117
|
103
|
63
|
71
|
34
|
75
|
73
|
28
|
91
|
55
|
98
|
93
|
44
|
62
|
63
|
143
|
32
|
53
|
58
|
77
|
78
|
110
|
140
|
166
|
151
|
34
|
77
|
69
|
27
|
55
|
|
2026/02
|
40
|
25
|
64
|
84
|
36
|
16
|
16
|
31
|
80
|
81
|
36
|
65
|
76
|
67
|
20
|
26
|
70
|
31
|
57
|
76
|
152
|
36
|
33
|
65
|
104
|
78
|
39
|
73
|
|||
|
2026/01
|
28
|
37
|
50
|
56
|
42
|
41
|
26
|
54
|
76
|
30
|
31
|
53
|
33
|
61
|
96
|
51
|
27
|
37
|
16
|
20
|
23
|
35
|
44
|
41
|
39
|
61
|
34
|
62
|
73
|
111
|
84
|
|
2025/12
|
25
|
19
|
31
|
31
|
51
|
80
|
46
|
31
|
57
|
78
|
54
|
44
|
32
|
45
|
68
|
54
|
85
|
175
|
140
|
17
|
31
|
67
|
49
|
21
|
23
|
49
|
61
|
91
|
30
|
23
|
22
|
|
2025/11
|
27
|
17
|
57
|
72
|
162
|
159
|
75
|
57
|
27
|
41
|
72
|
85
|
24
|
55
|
70
|
24
|
16
|
26
|
47
|
29
|
55
|
60
|
82
|
50
|
32
|
66
|
29
|
67
|
90
|
87
|
|
|
2025/10
|
41
|
48
|
40
|
44
|
45
|
19
|
41
|
20
|
8
|
12
|
18
|
34
|
47
|
47
|
64
|
67
|
24
|
11
|
14
|
18
|
25
|
46
|
64
|
90
|
117
|
23
|
33
|
95
|
179
|
136
|
61
|
|
2025/09
|
20
|
39
|
44
|
52
|
47
|
22
|
28
|
27
|
50
|
38
|
53
|
59
|
50
|
26
|
20
|
19
|
15
|
20
|
30
|
36
|
44
|
32
|
40
|
49
|
37
|
44
|
51
|
37
|
31
|
35
|
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution