Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
1 Mar
Mon
2 Mar
Tue
3 Mar
Wed
4 Mar
Thu
5 Mar
Fri
6 Mar
Sat
7 Mar
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
7447 *
PM2.5
72
PM10
31
O3
0.8
CO
3
SO2
26
NO2
东四
8251 *
PM2.5
77
PM10
26
O3
0.7
CO
5
SO2
26
NO2
天坛
6844 *
PM2.5
62
PM10
18
O3
0.9
CO
2
SO2
29
NO2
农展馆
7648 *
PM2.5
72
PM10
26
O3
0.8
CO
6
SO2
25
NO2
官园
8251 *
PM2.5
75
PM10
24
O3
0.8
CO
5
SO2
28
NO2
海淀区万柳
8854 *
PM2.5
73
PM10
21
O3
0.7
CO
3
SO2
35
NO2
顺义新城
12587 *
PM2.5
111
PM10
14
O3
1.0
CO
4
SO2
27
NO2
怀柔镇
11980 *
PM2.5
98
PM10
6
O3
1.2
CO
4
SO2
32
NO2
昌平镇
11475 *
PM2.5
96
PM10
3
O3
1.1
CO
2
SO2
44
NO2
奥体中心
10666 *
PM2.5
94
PM10
2
O3
1.2
CO
5
SO2
47
NO2
密云新城
11778 *
PM2.5
100
PM10
10
O3
0.8
CO
3
SO2
22
NO2
门头沟三家店
10464 *
PM2.5
92
PM10
3
O3
0.9
CO
3
SO2
37
NO2
丰台云岗
8050 *
PM2.5
76
PM10
20
O3
0.8
CO
2
SO2
26
NO2
房山燕山
8653 *
PM2.5
74
PM10
24
O3
0.7
CO
3
SO2
22
NO2
大兴旧宫
6540
PM2.5
70 *
PM10
29
O3
0.6
CO
4
SO2
26
NO2
延庆石河营
11071 *
PM2.5
84
PM10
2
O3
0.9
CO
1
SO2
47
NO2
怀柔新城
12183 *
PM2.5
98
PM10
12
O3
1.0
CO
3
SO2
22
NO2
丰台小屯
8251 *
PM2.5
75
PM10
27
O3
0.7
CO
4
SO2
33
NO2
密云镇
11980 *
PM2.5
98
PM10
14
O3
1.1
CO
4
SO2
21
NO2
延庆百泉
11172 *
PM2.5
96
PM10
10
O3
0.8
CO
3
SO2
34
NO2
通州新华
6844 *
PM2.5
70
PM10
15
O3
0.9
CO
2
SO2
44
NO2
八角北路9号
7648 *
PM2.5
82
PM10
30
O3
0.6
CO
6
SO2
17
NO2
洳河巡河路
13092 *
PM2.5
107
PM10
9
O3
0.9
CO
2
SO2
30
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
|
2025/08
|
45
|
52
|
25
|
35
|
24
|
31
|
22
|
32
|
12
|
24
|
38
|
39
|
20
|
29
|
43
|
18
|
33
|
36
|
21
|
20
|
30
|
21
|
20
|
16
|
22
|
23
|
19
|
14
|
35
|
31
|
26
|
|
2025/07
|
32
|
33
|
22
|
33
|
19
|
11
|
33
|
35
|
42
|
27
|
48
|
47
|
16
|
35
|
45
|
32
|
12
|
33
|
56
|
18
|
24
|
39
|
35
|
25
|
24
|
43
|
37
|
23
|
8
|
14
|
32
|
|
2025/06
|
64
|
22
|
12
|
23
|
53
|
33
|
27
|
49
|
44
|
28
|
54
|
70
|
61
|
49
|
14
|
14
|
37
|
61
|
37
|
25
|
18
|
33
|
51
|
56
|
60
|
59
|
67
|
48
|
60
|
46
|
|
|
2025/05
|
31
|
36
|
21
|
45
|
52
|
26
|
71
|
94
|
28
|
41
|
55
|
69
|
78
|
28
|
45
|
66
|
47
|
41
|
52
|
89
|
74
|
63
|
47
|
35
|
53
|
54
|
42
|
54
|
65
|
67
|
73
|
|
2025/04
|
40
|
22
|
60
|
64
|
22
|
66
|
57
|
41
|
53
|
73
|
107
|
95
|
66
|
52
|
54
|
90
|
60
|
23
|
39
|
66
|
77
|
25
|
52
|
31
|
52
|
83
|
24
|
56
|
60
|
42
|
|
|
2025/03
|
205
|
76
|
37
|
51
|
70
|
19
|
74
|
109
|
144
|
139
|
198
|
64
|
97
|
69
|
49
|
20
|
28
|
32
|
37
|
32
|
30
|
51
|
118
|
81
|
50
|
79
|
47
|
28
|
23
|
44
|
63
|
|
2025/02
|
87
|
53
|
10
|
16
|
23
|
53
|
23
|
14
|
19
|
62
|
119
|
23
|
60
|
58
|
80
|
28
|
20
|
30
|
20
|
18
|
18
|
17
|
19
|
43
|
44
|
50
|
104
|
128
|
|||
|
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