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
25 Oct
Mon
26 Oct
Tue
27 Oct
Wed
28 Oct
Thu
29 Oct
Fri
30 Oct
Sat
31 Oct
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
3021
PM2.5
30
PM10
50
O3
0.7
CO
2
SO2
16
NO2
东四
3019
PM2.5
30
PM10
53
O3
0.6
CO
2
SO2
18
NO2
天坛
2819
PM2.5
28
PM10
45
O3
0.7
CO
2
SO2
25
NO2
农展馆
2819
PM2.5
24
PM10
34
O3
0.5
CO
3
SO2
30
NO2
官园
3118
PM2.5
31
PM10
50
O3
0.7
CO
3
SO2
22
NO2
海淀区万柳
3619
PM2.5
36
PM10
35
O3
0.7
CO
3
SO2
25
NO2
顺义新城
2011
PM2.5
14
PM10
62
O3
0.4
CO
3
SO2
10
NO2
怀柔镇
2819
PM2.5
23
PM10
58
O3
0.6
CO
3
SO2
15
NO2
昌平镇
3221
PM2.5
32
PM10
31
O3
0.6
CO
3
SO2
17
NO2
奥体中心
2920
PM2.5
26
PM10
45
O3
0.7
CO
2
SO2
14
NO2
密云新城
2618
PM2.5
24
PM10
46
O3
0.6
CO
3
SO2
12
NO2
门头沟三家店
4025
PM2.5
40
PM10
27
O3
0.8
CO
3
SO2
21
NO2
丰台云岗
3621
PM2.5
36
PM10
33
O3
0.5
CO
2
SO2
18
NO2
房山燕山
148
PM2.5
14
PM10
44
O3
0.3
CO
2
SO2
12
NO2
大兴旧宫
2918
PM2.5
29
PM10
36
O3
0.4
CO
5
SO2
28
NO2
延庆石河营
2113
PM2.5
21
PM10
45
O3
0.8
CO
4
SO2
12
NO2
怀柔新城
2215
PM2.5
20
PM10
46
O3
0.6
CO
2
SO2
19
NO2
丰台小屯
3021
PM2.5
30
PM10
40
O3
0.8
CO
3
SO2
22
NO2
密云镇
2618
PM2.5
22
PM10
50
O3
0.5
CO
1
SO2
16
NO2
延庆百泉
1912
PM2.5
19
PM10
42
O3
0.7
CO
3
SO2
12
NO2
通州新华
2415
PM2.5
24
PM10
45
O3
0.5
CO
2
SO2
8
NO2
八角北路9号
3924
PM2.5
39
PM10
44
O3
0.8
CO
3
SO2
17
NO2
洳河巡河路
3121
PM2.5
31
PM10
52
O3
0.5
CO
1
SO2
8
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