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
22 May
Sat
23 May
Sun
24 May
Mon
25 May
Tue
26 May
Wed
27 May
Thu
28 May
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
2410
PM2.5
15
PM10
74
O3
0.4
CO
3
SO2
11
NO2
东四
2515
PM2.5
21
PM10
77
O3
0.5
CO
3
SO2
10
NO2
天坛
2011
PM2.5
17
PM10
63
O3
0.5
CO
1
SO2
13
NO2
农展馆
3323
PM2.5
32
PM10
51
O3
0.5
CO
3
SO2
22
NO2
官园
249
PM2.5
14
PM10
76
O3
0.3
CO
4
SO2
14
NO2
海淀区万柳
208
PM2.5
13
PM10
64
O3
0.4
CO
3
SO2
17
NO2
顺义新城
258
PM2.5
14
PM10
80
O3
0.4
CO
2
SO2
14
NO2
怀柔镇
257
PM2.5
11
PM10
80
O3
0.3
CO
1
SO2
2
NO2
昌平镇
197
PM2.5
16
PM10
58
O3
0.4
CO
3
SO2
19
NO2
奥体中心
2110
PM2.5
15
PM10
65
O3
0.3
CO
3
SO2
15
NO2
密云新城
4330
PM2.5
41
PM10
68
O3
0.6
CO
1
SO2
12
NO2
门头沟三家店
263
PM2.5
7
PM10
83
O3
0.4
CO
2
SO2
8
NO2
丰台云岗
2312
PM2.5
23
PM10
60
O3
0.3
CO
2
SO2
10
NO2
房山燕山
2211
PM2.5
17
PM10
68
O3
0.4
CO
1
SO2
11
NO2
大兴旧宫
8854 *
PM2.5
77
PM10
48
O3
0.6
CO
3
SO2
20
NO2
延庆石河营
233
PM2.5
10
PM10
72
O3
0.3
CO
1
SO2
8
NO2
怀柔新城
276
PM2.5
10
PM10
85
O3
0.4
CO
3
SO2
4
NO2
丰台小屯
178
PM2.5
16
PM10
54
O3
0.4
CO
2
SO2
12
NO2
密云镇
4328
PM2.5
43
PM10
70
O3
0.6
CO
3
SO2
12
NO2
延庆百泉
233
PM2.5
10
PM10
71
O3
0.3
CO
1
SO2
12
NO2
通州新华
8251 *
PM2.5
76
PM10
71
O3
0.7
CO
1
SO2
15
NO2
八角北路9号
257
PM2.5
14
PM10
78
O3
0.4
CO
1
SO2
8
NO2
洳河巡河路
7849 *
PM2.5
70
PM10
96
O3
0.6
CO
3
SO2
10
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