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
15 Mar
Mon
16 Mar
Tue
17 Mar
Wed
18 Mar
Thu
19 Mar
Fri
20 Mar
Sat
21 Mar
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
5432
PM2.5
55 *
PM10
91
O3
0.5
CO
3
SO2
20
NO2
东四
5533
PM2.5
56 *
PM10
89
O3
0.4
CO
6
SO2
18
NO2
天坛
4827
PM2.5
48
PM10
83
O3
0.7
CO
3
SO2
17
NO2
农展馆
5329
PM2.5
54 *
PM10
91
O3
0.4
CO
5
SO2
10
NO2
官园
5536
PM2.5
57 *
PM10
83
O3
0.4
CO
3
SO2
24
NO2
海淀区万柳
5131
PM2.5
51 *
PM10
71
O3
0.5
CO
3
SO2
22
NO2
顺义新城
5935
PM2.5
62 *
PM10
81
O3
0.5
CO
4
SO2
23
NO2
怀柔镇
5437
PM2.5
55
PM10
67
O3
0.6
CO
4
SO2
30
NO2
昌平镇
5533
PM2.5
56 *
PM10
71
O3
0.8
CO
2
SO2
29
NO2
奥体中心
5431
PM2.5
55 *
PM10
79
O3
0.5
CO
4
SO2
17
NO2
密云新城
6838
PM2.5
74 *
PM10
52
O3
0.7
CO
4
SO2
42
NO2
门头沟三家店
5637
PM2.5
58 *
PM10
69
O3
0.5
CO
4
SO2
28
NO2
丰台云岗
5737
PM2.5
59 *
PM10
86
O3
0.5
CO
4
SO2
20
NO2
房山燕山
4731
PM2.5
47
PM10
80
O3
0.4
CO
4
SO2
20
NO2
大兴旧宫
5431
PM2.5
55 *
PM10
82
O3
0.5
CO
4
SO2
18
NO2
延庆石河营
7042
PM2.5
77 *
PM10
82
O3
0.5
CO
2
SO2
16
NO2
怀柔新城
5835
PM2.5
60 *
PM10
65
O3
0.5
CO
3
SO2
23
NO2
丰台小屯
5634
PM2.5
58 *
PM10
71
O3
0.3
CO
4
SO2
30
NO2
密云镇
5733
PM2.5
59 *
PM10
62
O3
0.5
CO
5
SO2
34
NO2
延庆百泉
6840
PM2.5
74 *
PM10
71
O3
0.4
CO
3
SO2
22
NO2
通州新华
5930
PM2.5
62 *
PM10
85
O3
0.5
CO
2
SO2
17
NO2
八角北路9号
5830
PM2.5
61 *
PM10
75
O3
0.4
CO
4
SO2
18
NO2
洳河巡河路
6538
PM2.5
70 *
PM10
66
O3
0.6
CO
2
SO2
34
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
|
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
|
|
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