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
15 Oct
Fri
16 Oct
Sat
17 Oct
Sun
18 Oct
Mon
19 Oct
Tue
20 Oct
Wed
21 Oct
Real-time AQI (Monitoring Station in Beijing)
通州新华
8452
PM2.5
92
PM10
11
O3
0.6
CO
4
SO2
48
NO2
顺义新城
9457
PM2.5
88
PM10
22
O3
0.6
CO
2
SO2
40
NO2
平谷新城
9055
PM2.5
83
PM10
31
O3
0.6
CO
3
SO2
8
NO2
怀柔镇
11273
PM2.5
105
PM10
59
O3
0.7
CO
2
SO2
14
NO2
怀柔新城
9658
PM2.5
83
PM10
61
O3
0.6
CO
3
SO2
12
NO2
密云新城
8050
PM2.5
83
PM10
41
O3
0.6
CO
3
SO2
22
NO2
密云镇
11070
PM2.5
96
PM10
9
O3
0.5
CO
1
SO2
42
NO2
房山燕山
10767
PM2.5
81
PM10
52
O3
0.8
CO
3
SO2
20
NO2
丰台云岗
10666
PM2.5
110
PM10
63
O3
0.6
CO
2
SO2
22
NO2
大兴旧宫
7442
PM2.5
83
PM10
2
O3
0.8
CO
5
SO2
41
NO2
门头沟三家店
5835
PM2.5
61
PM10
43
O3
0.4
CO
3
SO2
29
NO2
官园
8150
PM2.5
93
PM10
23
O3
0.6
CO
3
SO2
60
NO2
丰台小屯
7444
PM2.5
83
PM10
1
O3
0.7
CO
2
SO2
73
NO2
东四
8546
PM2.5
98
PM10
6
O3
0.8
CO
4
SO2
82
NO2
天坛
5236
PM2.5
52
PM10
1
O3
0.7
CO
2
SO2
43
NO2
奥体中心
8653
PM2.5
84
PM10
2
O3
0.7
CO
2
SO2
84
NO2
农展馆
7648
PM2.5
69
PM10
1
O3
0.7
CO
4
SO2
71
NO2
万寿西宫
9457
PM2.5
84
PM10
11
O3
0.6
CO
2
SO2
65
NO2
昌平镇
10464
PM2.5
91
PM10
59
O3
0.6
CO
4
SO2
18
NO2
延庆石河营
6438
PM2.5
69
PM10
11
O3
0.6
CO
4
SO2
25
NO2
延庆百泉
7344
PM2.5
82
PM10
8
O3
0.6
CO
3
SO2
34
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