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 Sep
Wed
23 Sep
Thu
24 Sep
Fri
25 Sep
Sat
26 Sep
Sun
27 Sep
Mon
28 Sep
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
3815
PM2.5
23
PM10
121
O3
0.3
CO
3
SO2
8
NO2
东四
5314
PM2.5
31
PM10
162
O3
0.9
CO
4
SO2
7
NO2
天坛
4915
PM2.5
33
PM10
154
O3
0.5
CO
4
SO2
8
NO2
农展馆
4720
PM2.5
44
PM10
150
O3
0.4
CO
5
SO2
11
NO2
官园
4518
PM2.5
35
PM10
141
O3
0.4
CO
4
SO2
11
NO2
海淀区万柳
4421
PM2.5
44
PM10
140
O3
0.4
CO
4
SO2
13
NO2
顺义新城
5915
PM2.5
32
PM10
167
O3
0.5
CO
6
SO2
12
NO2
怀柔镇
5217
PM2.5
32
PM10
161
O3
0.5
CO
3
SO2
11
NO2
昌平镇
5124
PM2.5
51 *
PM10
153
O3
0.4
CO
4
SO2
11
NO2
奥体中心
4115
PM2.5
31
PM10
130
O3
0.4
CO
7
SO2
8
NO2
密云新城
5915
PM2.5
33
PM10
167
O3
0.5
CO
3
SO2
10
NO2
门头沟三家店
6036
PM2.5
64 *
PM10
163
O3
0.5
CO
3
SO2
11
NO2
丰台云岗
5025
PM2.5
44
PM10
158
O3
0.4
CO
6
SO2
10
NO2
房山燕山
4223
PM2.5
36
PM10
133
O3
0.1
CO
2
SO2
8
NO2
大兴旧宫
4714
PM2.5
24
PM10
150
O3
0.4
CO
4
SO2
9
NO2
延庆石河营
5020
PM2.5
42
PM10
157
O3
0.4
CO
4
SO2
6
NO2
怀柔新城
4616
PM2.5
33
PM10
147
O3
0.5
CO
4
SO2
13
NO2
密云镇
5019
PM2.5
34
PM10
160
O3
0.4
CO
4
SO2
10
NO2
延庆百泉
4917
PM2.5
38
PM10
154
O3
0.6
CO
1
SO2
13
NO2
通州新华
419
PM2.5
24
PM10
130
O3
0.6
CO
2
SO2
13
NO2
八角北路9号
5220
PM2.5
52 *
PM10
149
O3
0.6
CO
2
SO2
19
NO2
洳河巡河路
5018
PM2.5
28
PM10
158
O3
0.5
CO
4
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