Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Sep
Fri
18 Sep
Sat
19 Sep
Sun
20 Sep
Mon
21 Sep
Tue
22 Sep
Wed
23 Sep
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
10117
PM2.5
33
PM10
201
O3
0.4
CO
4
SO2
16
NO2
东四
10514
PM2.5
29
PM10
210
O3
0.5
CO
6
SO2
15
NO2
天坛
10214
PM2.5
27
PM10
204
O3
0.6
CO
4
SO2
16
NO2
农展馆
8714
PM2.5
30
PM10
189
O3
0.4
CO
6
SO2
14
NO2
官园
9816
PM2.5
33
PM10
198
O3
0.6
CO
5
SO2
14
NO2
海淀区万柳
9321
PM2.5
46
PM10
194
O3
0.6
CO
6
SO2
21
NO2
顺义新城
12150
PM2.5
85
PM10
241
O3
0.8
CO
5
SO2
23
NO2
怀柔镇
9940
PM2.5
72
PM10
199
O3
0.9
CO
4
SO2
21
NO2
奥体中心
5917
PM2.5
30
PM10
167
O3
0.4
CO
7
SO2
7
NO2
密云新城
9554
PM2.5
95
PM10
196
O3
1.1
CO
7
SO2
14
NO2
门头沟三家店
10727
PM2.5
49
PM10
213
O3
0.8
CO
7
SO2
16
NO2
丰台云岗
8926
PM2.5
38
PM10
191
O3
0.6
CO
5
SO2
15
NO2
房山燕山
8524
PM2.5
47
PM10
188
O3
0.7
CO
4
SO2
15
NO2
大兴旧宫
5213
PM2.5
22
PM10
161
O3
0.6
CO
4
SO2
15
NO2
延庆石河营
11167
PM2.5
94
PM10
222
O3
0.9
CO
5
SO2
17
NO2
怀柔新城
6542
PM2.5
71
PM10
172
O3
0.8
CO
3
SO2
16
NO2
丰台小屯
9218
PM2.5
31
PM10
193
O3
0.6
CO
5
SO2
16
NO2
密云镇
10060 *
PM2.5
95
PM10
190
O3
1.0
CO
10
SO2
14
NO2
延庆百泉
9658 *
PM2.5
96
PM10
194
O3
1.0
CO
2
SO2
19
NO2
八角北路9号
10826
PM2.5
53
PM10
215
O3
0.7
CO
7
SO2
24
NO2
洳河巡河路
10647
PM2.5
66
PM10
211
O3
0.9
CO
5
SO2
12
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