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
21 Oct
Thu
22 Oct
Fri
23 Oct
Sat
24 Oct
Sun
25 Oct
Mon
26 Oct
Tue
27 Oct
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
153
PM2.5
6
PM10
45
O3
0.3
CO
2
SO2
5
NO2
东四
93
PM2.5
8
PM10
27
O3
0.2
CO
2
SO2
2
NO2
天坛
279
PM2.5
27
PM10
40
O3
0.5
CO
2
SO2
8
NO2
农展馆
123
PM2.5
6
PM10
38
O3
0.3
CO
3
SO2
10
NO2
官园
153
PM2.5
6
PM10
46
O3
0.3
CO
3
SO2
7
NO2
海淀区万柳
153
PM2.5
6
PM10
48
O3
0.4
CO
2
SO2
2
NO2
顺义新城
123
PM2.5
7
PM10
20
O3
0.2
CO
4
SO2
24
NO2
怀柔镇
153
PM2.5
6
PM10
48
O3
0.2
CO
2
SO2
1
NO2
昌平镇
153
PM2.5
6
PM10
19
O3
0.6
CO
3
SO2
30
NO2
奥体中心
103
PM2.5
6
PM10
32
O3
0.3
CO
1
SO2
19
NO2
密云新城
123
PM2.5
6
PM10
36
O3
0.2
CO
2
SO2
3
NO2
门头沟三家店
103
PM2.5
6
PM10
30
O3
0.2
CO
3
SO2
7
NO2
丰台云岗
143
PM2.5
6
PM10
43
O3
0.4
CO
1
SO2
3
NO2
房山燕山
143
PM2.5
6
PM10
42
O3
0.3
CO
2
SO2
1
NO2
大兴旧宫
103
PM2.5
6
PM10
30
O3
0.5
CO
4
SO2
9
NO2
延庆石河营
143
PM2.5
6
PM10
44
O3
0.4
CO
4
SO2
3
NO2
怀柔新城
123
PM2.5
6
PM10
37
O3
0.3
CO
1
SO2
2
NO2
丰台小屯
153
PM2.5
6
PM10
45
O3
0.4
CO
3
SO2
8
NO2
密云镇
123
PM2.5
11
PM10
37
O3
0.2
CO
2
SO2
9
NO2
延庆百泉
153
PM2.5
6
PM10
46
O3
0.3
CO
3
SO2
3
NO2
通州新华
103
PM2.5
6
PM10
29
O3
0.3
CO
4
SO2
10
NO2
八角北路9号
173
PM2.5
6
PM10
52
O3
0.4
CO
1
SO2
5
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