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
27 Oct
Wed
28 Oct
Thu
29 Oct
Fri
30 Oct
Sat
31 Oct
Sun
1 Nov
Mon
2 Nov
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
193
PM2.5
17
PM10
59
O3
0.4
CO
2
SO2
7
NO2
东四
253
PM2.5
25
PM10
64
O3
0.1
CO
2
SO2
6
NO2
天坛
213
PM2.5
21
PM10
56
O3
0.3
CO
2
SO2
12
NO2
农展馆
183
PM2.5
18
PM10
51
O3
0.2
CO
3
SO2
14
NO2
官园
223
PM2.5
22
PM10
53
O3
0.4
CO
4
SO2
9
NO2
海淀区万柳
173
PM2.5
16
PM10
53
O3
0.3
CO
2
SO2
11
NO2
顺义新城
203
PM2.5
11
PM10
62
O3
0.2
CO
3
SO2
3
NO2
怀柔镇
193
PM2.5
10
PM10
58
O3
0.4
CO
2
SO2
2
NO2
昌平镇
203
PM2.5
20
PM10
49
O3
0.4
CO
3
SO2
10
NO2
奥体中心
163
PM2.5
14
PM10
50
O3
0.3
CO
2
SO2
10
NO2
密云新城
193
PM2.5
9
PM10
58
O3
0.3
CO
2
SO2
5
NO2
门头沟三家店
203
PM2.5
15
PM10
61
O3
0.3
CO
3
SO2
7
NO2
丰台云岗
193
PM2.5
11
PM10
59
O3
0.1
CO
3
SO2
9
NO2
房山燕山
173
PM2.5
8
PM10
54
O3
0.2
CO
3
SO2
10
NO2
大兴旧宫
173
PM2.5
15
PM10
54
O3
0.1
CO
5
SO2
12
NO2
延庆石河营
203
PM2.5
13
PM10
62
O3
0.4
CO
5
SO2
9
NO2
怀柔新城
183
PM2.5
9
PM10
57
O3
0.2
CO
2
SO2
6
NO2
丰台小屯
183
PM2.5
15
PM10
55
O3
0.3
CO
3
SO2
3
NO2
密云镇
193
PM2.5
12
PM10
60
O3
0.1
CO
1
SO2
7
NO2
延庆百泉
193
PM2.5
15
PM10
60
O3
0.4
CO
3
SO2
9
NO2
通州新华
183
PM2.5
18
PM10
45
O3
0.3
CO
3
SO2
16
NO2
八角北路9号
193
PM2.5
17
PM10
60
O3
0.4
CO
3
SO2
5
NO2
洳河巡河路
193
PM2.5
10
PM10
58
O3
0.1
CO
1
SO2
4
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