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
29 Oct
Fri
30 Oct
Sat
31 Oct
Sun
1 Nov
Mon
2 Nov
Tue
3 Nov
Wed
4 Nov
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
5319
PM2.5
54 *
PM10
79
O3
0.4
CO
3
SO2
25
NO2
东四
5518
PM2.5
56 *
PM10
91
O3
0.3
CO
3
SO2
19
NO2
天坛
4517
PM2.5
45
PM10
69
O3
0.4
CO
2
SO2
13
NO2
农展馆
5518
PM2.5
56 *
PM10
79
O3
0.3
CO
4
SO2
18
NO2
官园
5822
PM2.5
61 *
PM10
76
O3
0.5
CO
6
SO2
21
NO2
海淀区万柳
5720
PM2.5
59 *
PM10
51
O3
0.3
CO
3
SO2
38
NO2
顺义新城
7127
PM2.5
79 *
PM10
66
O3
0.5
CO
4
SO2
35
NO2
怀柔镇
8526
PM2.5
99 *
PM10
83
O3
0.6
CO
4
SO2
4
NO2
昌平镇
10434
PM2.5
128 *
PM10
72
O3
0.6
CO
4
SO2
15
NO2
奥体中心
5321
PM2.5
53 *
PM10
68
O3
0.6
CO
3
SO2
19
NO2
密云新城
8427
PM2.5
97 *
PM10
82
O3
0.4
CO
3
SO2
10
NO2
门头沟三家店
8433
PM2.5
97 *
PM10
70
O3
0.4
CO
5
SO2
9
NO2
丰台云岗
5523
PM2.5
56 *
PM10
72
O3
0.2
CO
2
SO2
19
NO2
房山燕山
6923
PM2.5
76 *
PM10
70
O3
0.2
CO
4
SO2
10
NO2
大兴旧宫
5016
PM2.5
50
PM10
76
O3
0.3
CO
3
SO2
18
NO2
延庆石河营
8026
PM2.5
92 *
PM10
85
O3
0.5
CO
6
SO2
8
NO2
怀柔新城
8325
PM2.5
96 *
PM10
81
O3
0.3
CO
3
SO2
11
NO2
丰台小屯
4924
PM2.5
49
PM10
66
O3
0.5
CO
4
SO2
21
NO2
密云镇
8329
PM2.5
95 *
PM10
74
O3
0.4
CO
2
SO2
15
NO2
延庆百泉
7523
PM2.5
85 *
PM10
86
O3
0.3
CO
5
SO2
5
NO2
通州新华
5817
PM2.5
61 *
PM10
70
O3
0.4
CO
4
SO2
16
NO2
八角北路9号
6220
PM2.5
66 *
PM10
71
O3
0.3
CO
3
SO2
28
NO2
洳河巡河路
4721
PM2.5
47
PM10
81
O3
0.4
CO
2
SO2
15
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