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
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
5526
PM2.5
56 *
PM10
131
O3
0.5
CO
3
SO2
14
NO2
天坛
4122
PM2.5
41
PM10
107
O3
0.7
CO
3
SO2
15
NO2
农展馆
4122
PM2.5
41
PM10
92
O3
0.5
CO
4
SO2
2
NO2
官园
4721
PM2.5
47
PM10
126
O3
0.7
CO
4
SO2
13
NO2
海淀区万柳
4219
PM2.5
42
PM10
109
O3
0.5
CO
3
SO2
19
NO2
怀柔镇
2517
PM2.5
24
PM10
45
O3
0.6
CO
1
SO2
10
NO2
昌平镇
3517
PM2.5
35
PM10
83
O3
0.4
CO
3
SO2
13
NO2
奥体中心
3820
PM2.5
37
PM10
119
O3
0.6
CO
7
SO2
12
NO2
密云新城
3620
PM2.5
36
PM10
33
O3
0.5
CO
3
SO2
15
NO2
门头沟三家店
3719
PM2.5
37
PM10
96
O3
0.7
CO
3
SO2
24
NO2
丰台云岗
4321
PM2.5
43
PM10
110
O3
0.6
CO
4
SO2
14
NO2
延庆石河营
209
PM2.5
18
PM10
63
O3
0.4
CO
3
SO2
28
NO2
怀柔新城
2315
PM2.5
23
PM10
57
O3
0.5
CO
2
SO2
8
NO2
丰台小屯
4422
PM2.5
44
PM10
119
O3
0.7
CO
3
SO2
18
NO2
密云镇
4323
PM2.5
43
PM10
32
O3
0.6
CO
6
SO2
43
NO2
延庆百泉
193
PM2.5
12
PM10
58
O3
0.3
CO
1
SO2
19
NO2
通州新华
3818
PM2.5
38
PM10
108
O3
0.7
CO
2
SO2
20
NO2
八角北路9号
4818
PM2.5
48
PM10
117
O3
0.7
CO
2
SO2
24
NO2
洳河巡河路
3826
PM2.5
38
PM10
56
O3
0.5
CO
2
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