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
11 May
Tue
12 May
Wed
13 May
Thu
14 May
Fri
15 May
Sat
16 May
Sun
17 May
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
4924
PM2.5
49
PM10
109
O3
0.9
CO
12
SO2
23
NO2
东四
5325
PM2.5
53 *
PM10
110
O3
0.6
CO
14
SO2
25
NO2
天坛
5323
PM2.5
53 *
PM10
107
O3
0.8
CO
13
SO2
27
NO2
农展馆
4822
PM2.5
48
PM10
90
O3
0.9
CO
13
SO2
27
NO2
官园
5320
PM2.5
54 *
PM10
100
O3
0.8
CO
11
SO2
23
NO2
海淀区万柳
6525
PM2.5
71 *
PM10
56
O3
0.8
CO
9
SO2
42
NO2
顺义新城
4813
PM2.5
48
PM10
57
O3
0.7
CO
3
SO2
29
NO2
怀柔镇
4817
PM2.5
48
PM10
79
O3
0.6
CO
4
SO2
15
NO2
昌平镇
4516
PM2.5
45
PM10
74
O3
0.5
CO
4
SO2
24
NO2
奥体中心
5523
PM2.5
57 *
PM10
58
O3
0.7
CO
8
SO2
53
NO2
密云新城
3412
PM2.5
34
PM10
72
O3
0.4
CO
12
SO2
11
NO2
门头沟三家店
193
PM2.5
19
PM10
57
O3
0.3
CO
3
SO2
18
NO2
丰台云岗
6019
PM2.5
63 *
PM10
94
O3
0.8
CO
8
SO2
25
NO2
房山燕山
5120
PM2.5
51 *
PM10
70
O3
0.4
CO
6
SO2
27
NO2
大兴旧宫
6335
PM2.5
67 *
PM10
110
O3
1.0
CO
7
SO2
20
NO2
延庆石河营
2911
PM2.5
29
PM10
26
O3
0.5
CO
2
SO2
28
NO2
怀柔新城
4020
PM2.5
40
PM10
81
O3
0.6
CO
6
SO2
10
NO2
丰台小屯
7045 *
PM2.5
56
PM10
98
O3
1.0
CO
10
SO2
19
NO2
密云镇
4416
PM2.5
42
PM10
140
O3
0.5
CO
12
SO2
26
NO2
延庆百泉
2611
PM2.5
26
PM10
21
O3
0.5
CO
2
SO2
37
NO2
通州新华
6024
PM2.5
64 *
PM10
82
O3
0.9
CO
10
SO2
22
NO2
八角北路9号
5436
PM2.5
55 *
PM10
100
O3
0.8
CO
13
SO2
26
NO2
洳河巡河路
4821
PM2.5
48
PM10
69
O3
0.7
CO
3
SO2
14
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
|
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
|
|
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