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
21 Apr
Wed
22 Apr
Thu
23 Apr
Fri
24 Apr
Sat
25 Apr
Sun
26 Apr
Mon
27 Apr
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
9034
PM2.5
106 *
PM10
69
O3
0.6
CO
5
SO2
20
NO2
东四
8636
PM2.5
100 *
PM10
74
O3
0.7
CO
4
SO2
18
NO2
天坛
8331
PM2.5
96 *
PM10
68
O3
0.5
CO
6
SO2
23
NO2
农展馆
9035
PM2.5
105 *
PM10
74
O3
0.5
CO
6
SO2
17
NO2
官园
9335
PM2.5
110 *
PM10
71
O3
0.5
CO
5
SO2
23
NO2
海淀区万柳
9847
PM2.5
117 *
PM10
69
O3
0.6
CO
6
SO2
21
NO2
顺义新城
10230
PM2.5
124 *
PM10
84
O3
0.6
CO
4
SO2
15
NO2
怀柔镇
10251
PM2.5
124 *
PM10
88
O3
0.9
CO
9
SO2
24
NO2
昌平镇
10148
PM2.5
121 *
PM10
82
O3
0.7
CO
6
SO2
31
NO2
奥体中心
9738
PM2.5
115 *
PM10
72
O3
0.6
CO
6
SO2
20
NO2
密云新城
10551
PM2.5
131 *
PM10
95
O3
0.7
CO
6
SO2
16
NO2
门头沟三家店
10449
PM2.5
128 *
PM10
77
O3
0.7
CO
5
SO2
21
NO2
丰台云岗
9842
PM2.5
117 *
PM10
71
O3
0.7
CO
4
SO2
19
NO2
房山燕山
9846
PM2.5
117 *
PM10
78
O3
0.9
CO
5
SO2
20
NO2
大兴旧宫
13035
PM2.5
197 *
PM10
73
O3
0.6
CO
2
SO2
17
NO2
延庆石河营
8437
PM2.5
97 *
PM10
100
O3
0.4
CO
2
SO2
16
NO2
密云镇
10148
PM2.5
121 *
PM10
99
O3
0.7
CO
8
SO2
18
NO2
延庆百泉
7833
PM2.5
88 *
PM10
93
O3
0.5
CO
1
SO2
20
NO2
通州新华
8332
PM2.5
96 *
PM10
71
O3
0.6
CO
6
SO2
19
NO2
八角北路9号
10442
PM2.5
130 *
PM10
68
O3
0.6
CO
5
SO2
22
NO2
洳河巡河路
7648
PM2.5
86
PM10
90
O3
0.4
CO
3
SO2
17
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
2025/04
|
40
|
22
|
60
|
64
|
22
|
66
|
57
|
41
|
53
|
73
|
107
|
95
|
66
|
52
|
54
|
90
|
60
|
23
|
39
|
66
|
77
|
25
|
52
|
31
|
52
|
83
|
24
|
56
|
60
|
42
|
|
|
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