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
22 Oct
Fri
23 Oct
Sat
24 Oct
Sun
25 Oct
Mon
26 Oct
Tue
27 Oct
Wed
28 Oct
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
4216
PM2.5
42
PM10
9
O3
0.5
CO
2
SO2
55
NO2
东四
4518
PM2.5
45
PM10
15
O3
0.3
CO
2
SO2
46
NO2
天坛
2412
PM2.5
24
PM10
18
O3
0.5
CO
1
SO2
31
NO2
农展馆
3516
PM2.5
35
PM10
22
O3
0.5
CO
2
SO2
36
NO2
官园
4115
PM2.5
41
PM10
17
O3
0.4
CO
4
SO2
45
NO2
海淀区万柳
3814
PM2.5
38
PM10
4
O3
0.5
CO
2
SO2
49
NO2
顺义新城
4824
PM2.5
48
PM10
7
O3
0.4
CO
5
SO2
47
NO2
怀柔镇
147
PM2.5
14
PM10
32
O3
0.3
CO
3
SO2
8
NO2
昌平镇
168
PM2.5
16
PM10
32
O3
0.8
CO
3
SO2
11
NO2
奥体中心
3616
PM2.5
36
PM10
15
O3
0.4
CO
1
SO2
41
NO2
密云新城
188
PM2.5
18
PM10
13
O3
0.4
CO
2
SO2
13
NO2
门头沟三家店
149
PM2.5
14
PM10
32
O3
0.4
CO
3
SO2
17
NO2
丰台云岗
559
PM2.5
56 *
PM10
2
O3
0.5
CO
3
SO2
40
NO2
房山燕山
179
PM2.5
17
PM10
32
O3
0.2
CO
3
SO2
12
NO2
大兴旧宫
4118
PM2.5
41
PM10
10
O3
0.3
CO
4
SO2
50
NO2
延庆石河营
2212
PM2.5
22
PM10
7
O3
0.5
CO
4
SO2
23
NO2
怀柔新城
137
PM2.5
13
PM10
32
O3
0.4
CO
2
SO2
7
NO2
丰台小屯
4315
PM2.5
43
PM10
2
O3
0.5
CO
3
SO2
51
NO2
密云镇
209
PM2.5
20
PM10
5
O3
0.3
CO
2
SO2
31
NO2
延庆百泉
2713
PM2.5
27
PM10
9
O3
0.5
CO
3
SO2
24
NO2
通州新华
3412
PM2.5
34
PM10
19
O3
0.3
CO
4
SO2
42
NO2
八角北路9号
4714
PM2.5
47
PM10
5
O3
0.7
CO
3
SO2
54
NO2
洳河巡河路
2511
PM2.5
25
PM10
21
O3
0.3
CO
1
SO2
13
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