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
22 Oct
Fri
23 Oct
Sat
24 Oct
Sun
25 Oct
Mon
26 Oct
Tue
27 Oct
Wed
28 Oct
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
3816
PM2.5
38
PM10
2
O3
0.6
CO
2
SO2
46
NO2
东四
4116
PM2.5
41
PM10
2
O3
0.4
CO
3
SO2
45
NO2
天坛
2816
PM2.5
28
PM10
1
O3
0.6
CO
1
SO2
25
NO2
官园
2911
PM2.5
29
PM10
4
O3
0.5
CO
4
SO2
46
NO2
海淀区万柳
3111
PM2.5
31
PM10
1
O3
0.6
CO
3
SO2
38
NO2
顺义新城
167
PM2.5
16
PM10
3
O3
0.3
CO
4
SO2
31
NO2
怀柔镇
117
PM2.5
11
PM10
23
O3
0.4
CO
3
SO2
8
NO2
昌平镇
157
PM2.5
15
PM10
24
O3
0.8
CO
3
SO2
18
NO2
奥体中心
2612
PM2.5
26
PM10
2
O3
0.4
CO
1
SO2
39
NO2
密云新城
2010
PM2.5
20
PM10
4
O3
0.4
CO
3
SO2
30
NO2
门头沟三家店
199
PM2.5
19
PM10
9
O3
0.4
CO
3
SO2
27
NO2
丰台云岗
263
PM2.5
26
PM10
12
O3
0.5
CO
1
SO2
30
NO2
房山燕山
2415
PM2.5
24
PM10
23
O3
0.4
CO
3
SO2
17
NO2
大兴旧宫
3517
PM2.5
35
PM10
1
O3
0.3
CO
4
SO2
33
NO2
延庆石河营
2713
PM2.5
27
PM10
8
O3
0.4
CO
4
SO2
13
NO2
怀柔新城
138
PM2.5
13
PM10
23
O3
0.3
CO
2
SO2
7
NO2
丰台小屯
3213
PM2.5
32
PM10
1
O3
0.6
CO
3
SO2
43
NO2
密云镇
229
PM2.5
22
PM10
1
O3
0.3
CO
2
SO2
28
NO2
延庆百泉
2312
PM2.5
23
PM10
4
O3
0.4
CO
3
SO2
19
NO2
通州新华
4717
PM2.5
47
PM10
1
O3
0.5
CO
5
SO2
43
NO2
八角北路9号
3611
PM2.5
36
PM10
3
O3
0.8
CO
1
SO2
48
NO2
洳河巡河路
209
PM2.5
20
PM10
9
O3
0.3
CO
1
SO2
17
NO2
Air quality in the last 12 months (Beijing)
|
2026/08
|
30
|
36
|
27
|
26
|
35
|
40
|
34
|
26
|
40
|
55
|
43
|
20
|
18
|
24
|
32
|
21
|
23
|
33
|
38
|
51
|
59
|
36
|
35
|
32
|
40
|
21
|
25
|
22
|
27
|
22
|
20
|
|
2026/07
|
36
|
73
|
67
|
46
|
33
|
33
|
32
|
37
|
52
|
34
|
27
|
22
|
36
|
31
|
41
|
39
|
41
|
36
|
42
|
40
|
39
|
30
|
34
|
40
|
47
|
47
|
47
|
44
|
33
|
33
|
37
|
|
2026/06
|
43
|
84
|
41
|
28
|
26
|
27
|
18
|
28
|
20
|
25
|
25
|
45
|
48
|
35
|
69
|
39
|
32
|
55
|
68
|
26
|
29
|
55
|
41
|
55
|
33
|
32
|
62
|
73
|
56
|
40
|
|
|
2026/05
|
63
|
43
|
23
|
40
|
62
|
53
|
28
|
44
|
65
|
51
|
56
|
76
|
92
|
100
|
70
|
52
|
27
|
26
|
40
|
38
|
33
|
35
|
34
|
70
|
43
|
29
|
42
|
29
|
34
|
55
|
68
|
|
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
|
|
|
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