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
24 May
Mon
25 May
Tue
26 May
Wed
27 May
Thu
28 May
Fri
29 May
Sat
30 May
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
5228
PM2.5
44
PM10
161
O3
0.6
CO
4
SO2
9
NO2
东四
8854 *
PM2.5
63
PM10
166
O3
0.4
CO
4
SO2
8
NO2
天坛
5432
PM2.5
55 *
PM10
149
O3
0.7
CO
2
SO2
7
NO2
农展馆
6241 *
PM2.5
58
PM10
159
O3
0.6
CO
4
SO2
12
NO2
官园
5832
PM2.5
61 *
PM10
157
O3
0.5
CO
4
SO2
11
NO2
海淀区万柳
7849 *
PM2.5
68
PM10
151
O3
0.7
CO
4
SO2
14
NO2
顺义新城
8050 *
PM2.5
66
PM10
155
O3
0.7
CO
4
SO2
9
NO2
怀柔镇
7447 *
PM2.5
76
PM10
154
O3
0.6
CO
3
SO2
11
NO2
昌平镇
9055 *
PM2.5
71
PM10
163
O3
0.9
CO
5
SO2
15
NO2
奥体中心
5229
PM2.5
52 *
PM10
138
O3
0.7
CO
3
SO2
9
NO2
密云新城
6842
PM2.5
75 *
PM10
146
O3
0.7
CO
2
SO2
5
NO2
门头沟三家店
8050 *
PM2.5
78
PM10
151
O3
0.8
CO
3
SO2
13
NO2
丰台云岗
8653 *
PM2.5
68
PM10
154
O3
0.7
CO
3
SO2
9
NO2
房山燕山
6844 *
PM2.5
70
PM10
141
O3
0.6
CO
2
SO2
8
NO2
大兴旧宫
5636
PM2.5
58 *
PM10
153
O3
0.7
CO
1
SO2
6
NO2
延庆石河营
6540
PM2.5
70 *
PM10
131
O3
0.6
CO
1
SO2
9
NO2
怀柔新城
6239
PM2.5
66 *
PM10
143
O3
0.8
CO
4
SO2
7
NO2
丰台小屯
5528
PM2.5
57 *
PM10
141
O3
0.6
CO
4
SO2
10
NO2
密云镇
7648 *
PM2.5
77
PM10
149
O3
0.7
CO
5
SO2
6
NO2
延庆百泉
6643 *
PM2.5
70
PM10
150
O3
0.6
CO
1
SO2
8
NO2
通州新华
5638 *
PM2.5
55
PM10
141
O3
0.7
CO
2
SO2
10
NO2
八角北路9号
7246 *
PM2.5
58
PM10
152
O3
0.8
CO
4
SO2
9
NO2
洳河巡河路
7648 *
PM2.5
84
PM10
144
O3
0.9
CO
4
SO2
6
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
|
2025/08
|
45
|
52
|
25
|
35
|
24
|
31
|
22
|
32
|
12
|
24
|
38
|
39
|
20
|
29
|
43
|
18
|
33
|
36
|
21
|
20
|
30
|
21
|
20
|
16
|
22
|
23
|
19
|
14
|
35
|
31
|
26
|
|
2025/07
|
32
|
33
|
22
|
33
|
19
|
11
|
33
|
35
|
42
|
27
|
48
|
47
|
16
|
35
|
45
|
32
|
12
|
33
|
56
|
18
|
24
|
39
|
35
|
25
|
24
|
43
|
37
|
23
|
8
|
14
|
32
|
|
2025/06
|
64
|
22
|
12
|
23
|
53
|
33
|
27
|
49
|
44
|
28
|
54
|
70
|
61
|
49
|
14
|
14
|
37
|
61
|
37
|
25
|
18
|
33
|
51
|
56
|
60
|
59
|
67
|
48
|
60
|
46
|
|
|
2025/05
|
31
|
36
|
21
|
45
|
52
|
26
|
71
|
94
|
28
|
41
|
55
|
69
|
78
|
28
|
45
|
66
|
47
|
41
|
52
|
89
|
74
|
63
|
47
|
35
|
53
|
54
|
42
|
54
|
65
|
67
|
73
|
|
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