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
26 Oct
Tue
27 Oct
Wed
28 Oct
Thu
29 Oct
Fri
30 Oct
Sat
31 Oct
Sun
1 Nov
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
159
PM2.5
12
PM10
47
O3
0.5
CO
1
SO2
10
NO2
东四
168
PM2.5
13
PM10
51
O3
0.4
CO
2
SO2
15
NO2
天坛
149
PM2.5
13
PM10
43
O3
0.5
CO
1
SO2
20
NO2
农展馆
128
PM2.5
11
PM10
36
O3
0.3
CO
3
SO2
23
NO2
官园
147
PM2.5
12
PM10
39
O3
0.5
CO
2
SO2
27
NO2
海淀区万柳
158
PM2.5
15
PM10
36
O3
0.5
CO
2
SO2
22
NO2
顺义新城
166
PM2.5
8
PM10
50
O3
0.3
CO
3
SO2
10
NO2
怀柔镇
203
PM2.5
6
PM10
63
O3
0.3
CO
3
SO2
8
NO2
昌平镇
2316
PM2.5
22
PM10
4
O3
0.6
CO
3
SO2
42
NO2
奥体中心
1510
PM2.5
15
PM10
29
O3
0.5
CO
1
SO2
28
NO2
密云新城
183
PM2.5
6
PM10
56
O3
0.3
CO
3
SO2
6
NO2
门头沟三家店
2316
PM2.5
23
PM10
29
O3
0.6
CO
3
SO2
19
NO2
丰台云岗
2012
PM2.5
20
PM10
31
O3
0.3
CO
2
SO2
13
NO2
房山燕山
2517
PM2.5
25
PM10
28
O3
0.4
CO
2
SO2
15
NO2
大兴旧宫
168
PM2.5
13
PM10
21
O3
0.3
CO
4
SO2
32
NO2
延庆石河营
113
PM2.5
6
PM10
33
O3
0.5
CO
4
SO2
9
NO2
怀柔新城
173
PM2.5
6
PM10
54
O3
0.4
CO
2
SO2
9
NO2
丰台小屯
149
PM2.5
14
PM10
35
O3
0.6
CO
3
SO2
17
NO2
密云镇
193
PM2.5
6
PM10
58
O3
0.2
CO
1
SO2
10
NO2
延庆百泉
113
PM2.5
6
PM10
34
O3
0.5
CO
3
SO2
12
NO2
通州新华
156
PM2.5
10
PM10
46
O3
0.3
CO
3
SO2
2
NO2
八角北路9号
1913
PM2.5
18
PM10
36
O3
0.6
CO
3
SO2
18
NO2
洳河巡河路
148
PM2.5
13
PM10
43
O3
0.3
CO
1
SO2
6
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