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
6442 *
PM2.5
58
PM10
160
O3
0.6
CO
4
SO2
18
NO2
东四
7043
PM2.5
73
PM10
176
O3
0.7
CO
5
SO2
20
NO2
天坛
7738
PM2.5
87 *
PM10
153
O3
0.9
CO
4
SO2
29
NO2
农展馆
8050
PM2.5
92
PM10
144
O3
0.6
CO
5
SO2
26
NO2
官园
6930
PM2.5
76 *
PM10
159
O3
0.7
CO
5
SO2
18
NO2
海淀区万柳
6837
PM2.5
75 *
PM10
129
O3
0.7
CO
3
SO2
18
NO2
顺义新城
8854 *
PM2.5
77
PM10
156
O3
0.7
CO
6
SO2
20
NO2
怀柔镇
6844 *
PM2.5
69
PM10
140
O3
0.7
CO
4
SO2
12
NO2
昌平镇
4525
PM2.5
45
PM10
126
O3
0.5
CO
3
SO2
12
NO2
奥体中心
6843
PM2.5
74 *
PM10
110
O3
0.6
CO
6
SO2
15
NO2
密云新城
6039
PM2.5
64 *
PM10
148
O3
0.7
CO
4
SO2
11
NO2
门头沟三家店
4934
PM2.5
49
PM10
133
O3
0.6
CO
3
SO2
14
NO2
丰台云岗
6240
PM2.5
66 *
PM10
149
O3
0.6
CO
6
SO2
15
NO2
房山燕山
6737
PM2.5
73 *
PM10
132
O3
0.7
CO
2
SO2
13
NO2
大兴旧宫
7443
PM2.5
83 *
PM10
119
O3
0.8
CO
6
SO2
42
NO2
延庆石河营
4123
PM2.5
41
PM10
88
O3
0.5
CO
4
SO2
15
NO2
怀柔新城
5836
PM2.5
61 *
PM10
128
O3
0.7
CO
4
SO2
15
NO2
丰台小屯
6241 *
PM2.5
61
PM10
140
O3
0.6
CO
4
SO2
21
NO2
密云镇
8251 *
PM2.5
67
PM10
140
O3
0.6
CO
4
SO2
11
NO2
延庆百泉
3623
PM2.5
36
PM10
75
O3
0.6
CO
1
SO2
30
NO2
通州新华
8251 *
PM2.5
90
PM10
125
O3
0.7
CO
5
SO2
28
NO2
八角北路9号
6733
PM2.5
73 *
PM10
151
O3
0.7
CO
4
SO2
20
NO2
洳河巡河路
8653 *
PM2.5
84
PM10
143
O3
0.7
CO
5
SO2
9
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