Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Sep
Tue
29 Sep
Wed
30 Sep
Thu
1 Oct
Fri
2 Oct
Sat
3 Oct
Sun
4 Oct
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
3117
PM2.5
31
PM10
9
O3
0.7
CO
3
SO2
45
NO2
东四
2716
PM2.5
27
PM10
15
O3
0.7
CO
5
SO2
38
NO2
天坛
3619
PM2.5
36
PM10
6
O3
1.0
CO
2
SO2
37
NO2
农展馆
3218
PM2.5
32
PM10
6
O3
0.7
CO
4
SO2
20
NO2
官园
2213
PM2.5
22
PM10
8
O3
0.3
CO
4
SO2
42
NO2
海淀区万柳
213
PM2.5
18
PM10
5
O3
0.4
CO
2
SO2
41
NO2
顺义新城
143
PM2.5
8
PM10
19
O3
0.4
CO
4
SO2
28
NO2
怀柔镇
103
PM2.5
6
PM10
30
O3
0.4
CO
2
SO2
7
NO2
奥体中心
133
PM2.5
13
PM10
19
O3
0.6
CO
4
SO2
25
NO2
密云新城
113
PM2.5
11
PM10
8
O3
0.3
CO
3
SO2
19
NO2
门头沟三家店
113
PM2.5
9
PM10
23
O3
0.3
CO
2
SO2
21
NO2
丰台云岗
133
PM2.5
13
PM10
24
O3
0.3
CO
4
SO2
18
NO2
房山燕山
136
PM2.5
13
PM10
18
O3
0.4
CO
1
SO2
22
NO2
大兴旧宫
4525
PM2.5
45
PM10
14
O3
1.6
CO
4
SO2
38
NO2
延庆石河营
107
PM2.5
9
PM10
5
O3
0.2
CO
3
SO2
7
NO2
怀柔新城
133
PM2.5
6
PM10
40
O3
0.2
CO
2
SO2
6
NO2
丰台小屯
2610
PM2.5
26
PM10
9
O3
0.4
CO
3
SO2
45
NO2
密云镇
133
PM2.5
10
PM10
2
O3
0.3
CO
3
SO2
25
NO2
延庆百泉
126
PM2.5
12
PM10
5
O3
0.4
CO
3
SO2
14
NO2
通州新华
239
PM2.5
23
PM10
4
O3
0.7
CO
2
SO2
41
NO2
八角北路9号
267
PM2.5
22
PM10
10
O3
0.5
CO
7
SO2
51
NO2
洳河巡河路
63
PM2.5
6
PM10
6
O3
0.3
CO
3
SO2
11
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