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
16 Dec
Wed
17 Dec
Thu
18 Dec
Fri
19 Dec
Sat
20 Dec
Sun
21 Dec
Mon
22 Dec
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
3212
PM2.5
32
PM10
51
O3
0.6
CO
2
SO2
19
NO2
东四
3213
PM2.5
32
PM10
50
O3
0.4
CO
3
SO2
20
NO2
天坛
2511
PM2.5
25
PM10
51
O3
0.5
CO
1
SO2
24
NO2
农展馆
269
PM2.5
26
PM10
53
O3
0.7
CO
4
SO2
19
NO2
官园
3113
PM2.5
31
PM10
45
O3
0.5
CO
3
SO2
21
NO2
海淀区万柳
3517
PM2.5
35
PM10
26
O3
0.4
CO
3
SO2
39
NO2
顺义新城
2810
PM2.5
28
PM10
59
O3
0.4
CO
5
SO2
7
NO2
怀柔镇
3416
PM2.5
34
PM10
42
O3
0.7
CO
6
SO2
22
NO2
昌平镇
5333
PM2.5
56 *
PM10
11
O3
0.8
CO
6
SO2
47
NO2
奥体中心
3312
PM2.5
33
PM10
52
O3
0.6
CO
3
SO2
22
NO2
延庆夏都
6446
PM2.5
77
PM10
9
O3
1.2
CO
2
SO2
39
NO2
密云新城
2814
PM2.5
28
PM10
58
O3
0.4
CO
2
SO2
5
NO2
门头沟三家店
6338
PM2.5
75 *
PM10
6
O3
1.0
CO
5
SO2
40
NO2
丰台云岗
4422
PM2.5
44
PM10
18
O3
0.5
CO
5
SO2
46
NO2
大兴旧宫
2911
PM2.5
29
PM10
41
O3
0.5
CO
4
SO2
29
NO2
延庆石河营
6547 *
PM2.5
75
PM10
13
O3
1.1
CO
3
SO2
45
NO2
怀柔新城
3115
PM2.5
31
PM10
45
O3
0.5
CO
3
SO2
18
NO2
丰台小屯
3817
PM2.5
38
PM10
27
O3
0.6
CO
3
SO2
45
NO2
密云镇
2511
PM2.5
25
PM10
60
O3
0.4
CO
2
SO2
8
NO2
八角北路9号
3716
PM2.5
37
PM10
30
O3
0.3
CO
1
SO2
39
NO2
洳河巡河路
7353 *
PM2.5
81
PM10
12
O3
1.0
CO
2
SO2
46
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|||
|
2025/01
|
46
|
22
|
35
|
53
|
45
|
16
|
14
|
15
|
16
|
22
|
33
|
32
|
47
|
23
|
29
|
47
|
63
|
73
|
36
|
55
|
41
|
53
|
79
|
111
|
140
|
103
|
20
|
22
|
92
|
57
|
74
|
|
2024/12
|
51
|
14
|
36
|
34
|
21
|
23
|
15
|
27
|
45
|
39
|
40
|
65
|
26
|
26
|
35
|
35
|
17
|
17
|
44
|
40
|
18
|
27
|
41
|
66
|
63
|
26
|
19
|
40
|
62
|
66
|
45
|
|
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