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
23 Sep
Thu
24 Sep
Fri
25 Sep
Sat
26 Sep
Sun
27 Sep
Mon
28 Sep
Tue
29 Sep
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
10363 *
PM2.5
102
PM10
198
O3
0.9
CO
4
SO2
16
NO2
东四
10654
PM2.5
92
PM10
211
O3
1.0
CO
6
SO2
15
NO2
天坛
10060 *
PM2.5
87
PM10
160
O3
1.1
CO
3
SO2
19
NO2
农展馆
9952
PM2.5
118 *
PM10
180
O3
0.9
CO
5
SO2
20
NO2
官园
11070 *
PM2.5
100
PM10
192
O3
0.9
CO
6
SO2
17
NO2
海淀区万柳
8854 *
PM2.5
96
PM10
162
O3
0.9
CO
4
SO2
20
NO2
顺义新城
7841
PM2.5
89 *
PM10
161
O3
1.0
CO
5
SO2
28
NO2
怀柔镇
6642
PM2.5
72 *
PM10
161
O3
0.9
CO
3
SO2
26
NO2
昌平镇
6640
PM2.5
72 *
PM10
160
O3
0.6
CO
4
SO2
20
NO2
奥体中心
8452 *
PM2.5
84
PM10
159
O3
1.1
CO
4
SO2
14
NO2
密云新城
9046
PM2.5
85
PM10
192
O3
0.8
CO
3
SO2
24
NO2
门头沟三家店
6542
PM2.5
71 *
PM10
161
O3
0.7
CO
3
SO2
23
NO2
丰台云岗
7045 *
PM2.5
71
PM10
129
O3
0.7
CO
6
SO2
31
NO2
房山燕山
6839
PM2.5
74 *
PM10
137
O3
0.7
CO
2
SO2
13
NO2
大兴旧宫
9457 *
PM2.5
94
PM10
155
O3
1.2
CO
4
SO2
19
NO2
延庆石河营
9937
PM2.5
65
PM10
199
O3
0.6
CO
4
SO2
13
NO2
怀柔新城
6539
PM2.5
71 *
PM10
160
O3
0.7
CO
3
SO2
21
NO2
丰台小屯
10767 *
PM2.5
88
PM10
174
O3
0.7
CO
4
SO2
20
NO2
密云镇
8446
PM2.5
79
PM10
187
O3
0.7
CO
5
SO2
18
NO2
延庆百泉
7030
PM2.5
55
PM10
176
O3
0.7
CO
4
SO2
30
NO2
通州新华
7546
PM2.5
85 *
PM10
177
O3
1.0
CO
4
SO2
20
NO2
八角北路9号
7840
PM2.5
88 *
PM10
159
O3
1.0
CO
3
SO2
26
NO2
洳河巡河路
10363 *
PM2.5
89
PM10
160
O3
1.0
CO
4
SO2
20
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