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
13 Sep
Mon
14 Sep
Tue
15 Sep
Wed
16 Sep
Thu
17 Sep
Fri
18 Sep
Sat
19 Sep
Real-time AQI (Monitoring Station in Beijing)
农展馆
253
PM2.5
10
PM10
77
O3
0.1
CO
3
SO2
4
NO2
官园
263
PM2.5
15
PM10
81
O3
0.2
CO
4
SO2
10
NO2
海淀区万柳
243
PM2.5
16
PM10
75
O3
0.2
CO
2
SO2
5
NO2
顺义新城
273
PM2.5
10
PM10
86
O3
0.2
CO
3
SO2
2
NO2
怀柔镇
253
PM2.5
10
PM10
79
O3
0.4
CO
2
SO2
5
NO2
奥体中心
213
PM2.5
12
PM10
65
O3
0.2
CO
2
SO2
4
NO2
密云新城
253
PM2.5
7
PM10
77
O3
0.3
CO
3
SO2
3
NO2
门头沟三家店
263
PM2.5
13
PM10
83
O3
0.3
CO
2
SO2
2
NO2
丰台云岗
253
PM2.5
9
PM10
77
O3
0.2
CO
3
SO2
5
NO2
房山燕山
203
PM2.5
7
PM10
62
O3
0.2
CO
2
SO2
3
NO2
大兴旧宫
253
PM2.5
11
PM10
80
O3
0.3
CO
2
SO2
1
NO2
延庆石河营
253
PM2.5
11
PM10
80
O3
0.2
CO
4
SO2
8
NO2
怀柔新城
233
PM2.5
8
PM10
73
O3
0.2
CO
1
SO2
4
NO2
丰台小屯
243
PM2.5
15
PM10
76
O3
0.3
CO
2
SO2
6
NO2
密云镇
253
PM2.5
9
PM10
77
O3
0.2
CO
5
SO2
4
NO2
延庆百泉
233
PM2.5
11
PM10
73
O3
0.1
CO
2
SO2
9
NO2
通州新华
263
PM2.5
13
PM10
83
O3
0.3
CO
1
SO2
9
NO2
八角北路9号
273
PM2.5
11
PM10
85
O3
0.3
CO
3
SO2
7
NO2
洳河巡河路
223
PM2.5
9
PM10
70
O3
0.2
CO
2
SO2
5
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