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
28 Sep
Tue
29 Sep
Wed
30 Sep
Thu
1 Oct
Fri
2 Oct
Sat
3 Oct
Sun
4 Oct
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
5334
PM2.5
54 *
PM10
124
O3
0.6
CO
3
SO2
16
NO2
东四
5326
PM2.5
54 *
PM10
135
O3
0.6
CO
2
SO2
13
NO2
天坛
4828
PM2.5
48
PM10
104
O3
0.7
CO
2
SO2
16
NO2
农展馆
5737
PM2.5
59 *
PM10
122
O3
0.6
CO
4
SO2
17
NO2
官园
5330
PM2.5
53 *
PM10
121
O3
0.7
CO
5
SO2
14
NO2
海淀区万柳
5729
PM2.5
59 *
PM10
112
O3
0.7
CO
4
SO2
17
NO2
顺义新城
3621
PM2.5
32
PM10
114
O3
0.7
CO
5
SO2
23
NO2
怀柔镇
3524
PM2.5
33
PM10
112
O3
0.7
CO
3
SO2
18
NO2
昌平镇
3923
PM2.5
39
PM10
119
O3
0.3
CO
4
SO2
14
NO2
奥体中心
5431
PM2.5
55 *
PM10
110
O3
0.8
CO
4
SO2
12
NO2
密云新城
3718
PM2.5
37
PM10
114
O3
0.6
CO
3
SO2
13
NO2
门头沟三家店
5236 *
PM2.5
49
PM10
132
O3
0.6
CO
3
SO2
13
NO2
丰台云岗
4933
PM2.5
49
PM10
108
O3
0.7
CO
5
SO2
17
NO2
房山燕山
5328
PM2.5
53 *
PM10
124
O3
0.8
CO
2
SO2
15
NO2
大兴旧宫
5230
PM2.5
52 *
PM10
118
O3
0.6
CO
4
SO2
17
NO2
延庆石河营
4125
PM2.5
41
PM10
115
O3
0.5
CO
4
SO2
7
NO2
丰台小屯
5130
PM2.5
51 *
PM10
110
O3
0.6
CO
2
SO2
17
NO2
密云镇
4229
PM2.5
36
PM10
111
O3
0.6
CO
3
SO2
15
NO2
延庆百泉
4128
PM2.5
41
PM10
117
O3
0.6
CO
3
SO2
11
NO2
通州新华
5228
PM2.5
52 *
PM10
113
O3
0.7
CO
2
SO2
16
NO2
八角北路9号
5324
PM2.5
54 *
PM10
124
O3
0.7
CO
5
SO2
24
NO2
洳河巡河路
3112
PM2.5
14
PM10
99
O3
0.5
CO
3
SO2
10
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