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
29 Apr
Thu
30 Apr
Fri
1 May
Sat
2 May
Sun
3 May
Mon
4 May
Tue
5 May
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
173
PM2.5
16
PM10
52
O3
0.3
CO
3
SO2
29
NO2
天坛
229
PM2.5
22
PM10
40
O3
0.2
CO
4
SO2
38
NO2
农展馆
173
PM2.5
17
PM10
42
O3
0.4
CO
3
SO2
33
NO2
官园
188
PM2.5
14
PM10
44
O3
0.3
CO
2
SO2
35
NO2
海淀区万柳
186
PM2.5
18
PM10
39
O3
0.3
CO
4
SO2
30
NO2
顺义新城
208
PM2.5
20
PM10
47
O3
0.3
CO
3
SO2
19
NO2
怀柔镇
163
PM2.5
13
PM10
50
O3
0.3
CO
4
SO2
11
NO2
昌平镇
207
PM2.5
20
PM10
58
O3
0.3
CO
4
SO2
28
NO2
奥体中心
1710
PM2.5
17
PM10
42
O3
0.2
CO
4
SO2
34
NO2
密云新城
173
PM2.5
12
PM10
52
O3
0.1
CO
2
SO2
7
NO2
门头沟三家店
193
PM2.5
9
PM10
58
O3
0.1
CO
3
SO2
9
NO2
丰台云岗
243
PM2.5
24
PM10
54
O3
0.2
CO
1
SO2
20
NO2
房山燕山
263
PM2.5
6
PM10
82
O3
0.1
CO
4
SO2
2
NO2
大兴旧宫
213
PM2.5
16
PM10
33
O3
0.4
CO
1
SO2
41
NO2
延庆石河营
3014
PM2.5
30
PM10
30
O3
0.4
CO
1
SO2
21
NO2
怀柔新城
157
PM2.5
13
PM10
48
O3
0.2
CO
4
SO2
15
NO2
丰台小屯
196
PM2.5
19
PM10
42
O3
0.4
CO
2
SO2
25
NO2
密云镇
268
PM2.5
26
PM10
37
O3
0.4
CO
3
SO2
20
NO2
延庆百泉
2918
PM2.5
29
PM10
27
O3
0.4
CO
1
SO2
26
NO2
通州新华
3010
PM2.5
30
PM10
34
O3
0.4
CO
6
SO2
47
NO2
八角北路9号
226
PM2.5
22
PM10
46
O3
0.1
CO
3
SO2
33
NO2
洳河巡河路
259
PM2.5
25
PM10
36
O3
0.3
CO
2
SO2
17
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
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
|
|
|
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