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 May
Wed
27 May
Thu
28 May
Fri
29 May
Sat
30 May
Sun
31 May
Mon
1 Jun
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
257
PM2.5
10
PM10
80
O3
0.4
CO
3
SO2
8
NO2
东四
2510
PM2.5
16
PM10
80
O3
0.3
CO
4
SO2
14
NO2
天坛
106
PM2.5
10
PM10
29
O3
0.5
CO
1
SO2
6
NO2
农展馆
227
PM2.5
11
PM10
70
O3
0.4
CO
3
SO2
12
NO2
官园
278
PM2.5
13
PM10
85
O3
0.4
CO
4
SO2
16
NO2
海淀区万柳
186
PM2.5
10
PM10
55
O3
0.5
CO
3
SO2
18
NO2
顺义新城
1710
PM2.5
16
PM10
25
O3
0.6
CO
3
SO2
34
NO2
怀柔镇
1711
PM2.5
17
PM10
49
O3
0.5
CO
1
SO2
15
NO2
昌平镇
206
PM2.5
10
PM10
61
O3
0.7
CO
3
SO2
15
NO2
奥体中心
206
PM2.5
11
PM10
64
O3
0.5
CO
3
SO2
9
NO2
密云新城
2315
PM2.5
23
PM10
32
O3
0.6
CO
1
SO2
18
NO2
门头沟三家店
158
PM2.5
15
PM10
39
O3
0.5
CO
2
SO2
15
NO2
丰台云岗
147
PM2.5
13
PM10
42
O3
0.6
CO
3
SO2
13
NO2
房山燕山
253
PM2.5
8
PM10
80
O3
0.3
CO
1
SO2
4
NO2
大兴旧宫
198
PM2.5
13
PM10
59
O3
0.6
CO
3
SO2
12
NO2
延庆石河营
2815
PM2.5
28
PM10
59
O3
0.5
CO
1
SO2
8
NO2
怀柔新城
1811
PM2.5
18
PM10
37
O3
0.7
CO
4
SO2
9
NO2
丰台小屯
216
PM2.5
9
PM10
65
O3
0.4
CO
3
SO2
10
NO2
密云镇
2212
PM2.5
22
PM10
43
O3
0.7
CO
4
SO2
12
NO2
延庆百泉
2414
PM2.5
24
PM10
65
O3
0.5
CO
3
SO2
10
NO2
通州新华
179
PM2.5
16
PM10
53
O3
0.5
CO
1
SO2
24
NO2
八角北路9号
257
PM2.5
10
PM10
80
O3
0.5
CO
3
SO2
10
NO2
洳河巡河路
189
PM2.5
18
PM10
39
O3
0.5
CO
2
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