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
20 Sep
Mon
21 Sep
Tue
22 Sep
Wed
23 Sep
Thu
24 Sep
Fri
25 Sep
Sat
26 Sep
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
5129
PM2.5
51 *
PM10
85
O3
0.4
CO
2
SO2
17
NO2
天坛
5131
PM2.5
51 *
PM10
92
O3
0.7
CO
2
SO2
23
NO2
农展馆
4931
PM2.5
49
PM10
62
O3
0.5
CO
3
SO2
26
NO2
官园
5331
PM2.5
54 *
PM10
81
O3
0.7
CO
3
SO2
19
NO2
海淀区万柳
7444
PM2.5
83 *
PM10
24
O3
0.6
CO
3
SO2
53
NO2
顺义新城
4330
PM2.5
39
PM10
69
O3
0.6
CO
3
SO2
18
NO2
怀柔镇
4832
PM2.5
48
PM10
55
O3
0.7
CO
1
SO2
13
NO2
昌平镇
2514
PM2.5
25
PM10
49
O3
0.5
CO
2
SO2
21
NO2
奥体中心
5234
PM2.5
52 *
PM10
66
O3
0.6
CO
5
SO2
22
NO2
密云新城
4631
PM2.5
46
PM10
55
O3
0.6
CO
3
SO2
11
NO2
门头沟三家店
5534
PM2.5
57 *
PM10
39
O3
0.7
CO
3
SO2
24
NO2
丰台云岗
5831
PM2.5
60 *
PM10
30
O3
0.4
CO
3
SO2
25
NO2
房山燕山
4934
PM2.5
45
PM10
19
O3
1.0
CO
2
SO2
22
NO2
大兴旧宫
5732
PM2.5
59 *
PM10
15
O3
0.8
CO
3
SO2
52
NO2
延庆石河营
4531
PM2.5
42
PM10
14
O3
0.5
CO
3
SO2
25
NO2
怀柔新城
4531
PM2.5
42
PM10
57
O3
0.6
CO
1
SO2
7
NO2
丰台小屯
6139
PM2.5
65 *
PM10
47
O3
0.7
CO
2
SO2
35
NO2
密云镇
4731
PM2.5
47
PM10
62
O3
0.5
CO
6
SO2
16
NO2
延庆百泉
4126
PM2.5
41
PM10
23
O3
0.6
CO
1
SO2
24
NO2
通州新华
6234
PM2.5
66 *
PM10
29
O3
0.7
CO
1
SO2
40
NO2
八角北路9号
6439
PM2.5
69 *
PM10
50
O3
0.7
CO
2
SO2
40
NO2
洳河巡河路
4832
PM2.5
48
PM10
25
O3
0.6
CO
2
SO2
12
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