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
2214
PM2.5
22
PM10
39
O3
0.5
CO
3
SO2
18
NO2
东四
2919
PM2.5
29
PM10
17
O3
0.3
CO
4
SO2
47
NO2
天坛
1812
PM2.5
16
PM10
4
O3
0.6
CO
1
SO2
8
NO2
农展馆
2514
PM2.5
23
PM10
10
O3
0.5
CO
3
SO2
49
NO2
官园
2416
PM2.5
24
PM10
28
O3
0.4
CO
3
SO2
37
NO2
海淀区万柳
1811
PM2.5
18
PM10
7
O3
0.5
CO
3
SO2
35
NO2
顺义新城
3418
PM2.5
34
PM10
21
O3
0.6
CO
3
SO2
18
NO2
怀柔镇
2214
PM2.5
22
PM10
25
O3
0.4
CO
1
SO2
11
NO2
昌平镇
147
PM2.5
12
PM10
42
O3
0.6
CO
3
SO2
11
NO2
奥体中心
2915
PM2.5
29
PM10
3
O3
0.6
CO
3
SO2
39
NO2
密云新城
2211
PM2.5
22
PM10
33
O3
0.4
CO
1
SO2
12
NO2
门头沟三家店
177
PM2.5
17
PM10
19
O3
0.5
CO
2
SO2
21
NO2
丰台云岗
146
PM2.5
14
PM10
27
O3
0.4
CO
2
SO2
15
NO2
房山燕山
127
PM2.5
12
PM10
34
O3
0.3
CO
1
SO2
11
NO2
大兴旧宫
2314
PM2.5
23
PM10
17
O3
0.7
CO
3
SO2
29
NO2
延庆石河营
2312
PM2.5
23
PM10
14
O3
0.4
CO
2
SO2
15
NO2
怀柔新城
2314
PM2.5
23
PM10
19
O3
0.7
CO
3
SO2
6
NO2
丰台小屯
199
PM2.5
19
PM10
7
O3
0.5
CO
3
SO2
26
NO2
密云镇
2310
PM2.5
23
PM10
14
O3
0.6
CO
4
SO2
22
NO2
延庆百泉
2112
PM2.5
21
PM10
18
O3
0.4
CO
1
SO2
23
NO2
通州新华
2917
PM2.5
29
PM10
6
O3
0.6
CO
2
SO2
49
NO2
八角北路9号
169
PM2.5
16
PM10
17
O3
0.5
CO
6
SO2
30
NO2
洳河巡河路
217
PM2.5
21
PM10
14
O3
0.5
CO
2
SO2
5
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