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
24 Feb
Tue
25 Feb
Wed
26 Feb
Thu
27 Feb
Fri
28 Feb
Sat
1 Mar
Sun
2 Mar
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
5322
PM2.5
55 *
PM10
14
O3
0.6
CO
3
SO2
77
NO2
东四
4525
PM2.5
45
PM10
37
O3
0.5
CO
3
SO2
34
NO2
天坛
4319
PM2.5
43
PM10
28
O3
0.5
CO
3
SO2
37
NO2
农展馆
4019
PM2.5
40
PM10
42
O3
0.6
CO
4
SO2
38
NO2
官园
4621
PM2.5
46
PM10
27
O3
0.5
CO
6
SO2
40
NO2
海淀区万柳
3311
PM2.5
25
PM10
5
O3
0.7
CO
3
SO2
65
NO2
顺义新城
1710
PM2.5
17
PM10
49
O3
0.2
CO
3
SO2
24
NO2
怀柔镇
136
PM2.5
13
PM10
40
O3
0.6
CO
2
SO2
23
NO2
昌平镇
3021
PM2.5
30
PM10
41
O3
0.5
CO
2
SO2
19
NO2
奥体中心
4621
PM2.5
46
PM10
1
O3
0.6
CO
5
SO2
68
NO2
延庆夏都
3019
PM2.5
30
PM10
43
O3
0.5
CO
7
SO2
20
NO2
密云新城
133
PM2.5
13
PM10
39
O3
0.3
CO
4
SO2
20
NO2
门头沟三家店
3010
PM2.5
30
PM10
6
O3
0.2
CO
3
SO2
50
NO2
丰台云岗
4815
PM2.5
48
PM10
7
O3
0.3
CO
3
SO2
65
NO2
通州东关
5226
PM2.5
53 *
PM10
11
O3
0.5
CO
6
SO2
71
NO2
房山燕山
2517
PM2.5
21
PM10
46
O3
0.4
CO
3
SO2
13
NO2
大兴旧宫
4722
PM2.5
47
PM10
23
O3
0.3
CO
3
SO2
27
NO2
延庆石河营
3119
PM2.5
31
PM10
43
O3
0.6
CO
6
SO2
21
NO2
怀柔新城
177
PM2.5
11
PM10
54
O3
0.3
CO
4
SO2
7
NO2
丰台小屯
5821
PM2.5
65 *
PM10
2
O3
0.6
CO
2
SO2
77
NO2
密云镇
276
PM2.5
18
PM10
12
O3
0.5
CO
1
SO2
54
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
2024/11
|
131
|
124
|
65
|
12
|
39
|
52
|
93
|
150
|
162
|
126
|
75
|
85
|
83
|
54
|
71
|
41
|
28
|
42
|
57
|
65
|
24
|
32
|
51
|
89
|
44
|
10
|
17
|
19
|
29
|
43
|
|
|
2024/10
|
8
|
15
|
30
|
64
|
82
|
84
|
21
|
25
|
78
|
15
|
48
|
85
|
117
|
120
|
39
|
46
|
57
|
36
|
10
|
33
|
53
|
21
|
41
|
62
|
149
|
201
|
23
|
41
|
90
|
88
|
137
|
|
2024/09
|
21
|
12
|
32
|
59
|
16
|
17
|
22
|
27
|
58
|
11
|
20
|
23
|
31
|
20
|
27
|
38
|
25
|
40
|
51
|
27
|
7
|
13
|
34
|
56
|
38
|
35
|
47
|
52
|
70
|
8
|
|
|
2024/08
|
17
|
34
|
31
|
28
|
13
|
39
|
49
|
34
|
46
|
23
|
20
|
8
|
14
|
25
|
43
|
42
|
35
|
22
|
21
|
13
|
16
|
22
|
37
|
25
|
30
|
14
|
16
|
27
|
37
|
48
|
52
|
|
2024/07
|
23
|
35
|
34
|
57
|
75
|
34
|
34
|
34
|
63
|
71
|
75
|
42
|
52
|
73
|
60
|
41
|
16
|
24
|
43
|
30
|
48
|
28
|
56
|
46
|
19
|
19
|
30
|
26
|
39
|
14
|
22
|
|
2024/06
|
34
|
42
|
51
|
57
|
61
|
63
|
46
|
40
|
40
|
46
|
37
|
47
|
53
|
34
|
25
|
50
|
62
|
63
|
71
|
64
|
51
|
99
|
142
|
20
|
32
|
61
|
63
|
59
|
61
|
39
|
|
|
2024/05
|
43
|
61
|
60
|
70
|
87
|
59
|
52
|
66
|
71
|
107
|
133
|
40
|
52
|
58
|
30
|
60
|
68
|
77
|
66
|
26
|
46
|
75
|
73
|
38
|
25
|
19
|
36
|
52
|
65
|
40
|
14
|
|
2024/04
|
80
|
86
|
73
|
70
|
69
|
84
|
45
|
84
|
60
|
63
|
108
|
151
|
82
|
60
|
84
|
57
|
86
|
85
|
64
|
48
|
82
|
85
|
18
|
51
|
94
|
105
|
85
|
27
|
21
|
23
|
|
|
2024/03
|
34
|
75
|
53
|
55
|
76
|
45
|
50
|
21
|
58
|
110
|
73
|
43
|
61
|
60
|
108
|
115
|
40
|
113
|
80
|
52
|
83
|
63
|
80
|
85
|
80
|
109
|
142
|
204
|
99
|
45
|
82
|
|
2024/02
|
34
|
58
|
75
|
99
|
92
|
53
|
28
|
30
|
52
|
39
|
70
|
107
|
144
|
66
|
26
|
65
|
91
|
89
|
31
|
23
|
22
|
22
|
33
|
59
|
52
|
70
|
72
|
71
|
31
|
||
|
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