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
19 Mar
Fri
20 Mar
Sat
21 Mar
Sun
22 Mar
Mon
23 Mar
Tue
24 Mar
Wed
25 Mar
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
7434
PM2.5
83 *
PM10
44
O3
0.6
CO
4
SO2
41
NO2
东四
7338
PM2.5
81 *
PM10
48
O3
0.7
CO
7
SO2
44
NO2
天坛
6429
PM2.5
69 *
PM10
47
O3
0.5
CO
4
SO2
37
NO2
农展馆
7134
PM2.5
79 *
PM10
45
O3
0.5
CO
6
SO2
35
NO2
官园
7535
PM2.5
84 *
PM10
42
O3
0.7
CO
3
SO2
53
NO2
海淀区万柳
7330
PM2.5
82 *
PM10
26
O3
0.4
CO
4
SO2
48
NO2
顺义新城
6021
PM2.5
63 *
PM10
36
O3
0.4
CO
5
SO2
34
NO2
怀柔镇
3812
PM2.5
38
PM10
43
O3
0.4
CO
5
SO2
26
NO2
昌平镇
5831
PM2.5
60 *
PM10
41
O3
0.8
CO
4
SO2
44
NO2
奥体中心
7835
PM2.5
89 *
PM10
37
O3
1.0
CO
6
SO2
47
NO2
密云新城
4113
PM2.5
41
PM10
44
O3
0.5
CO
3
SO2
15
NO2
门头沟三家店
5526
PM2.5
56 *
PM10
54
O3
0.4
CO
5
SO2
22
NO2
丰台云岗
8028
PM2.5
91 *
PM10
46
O3
0.5
CO
3
SO2
38
NO2
房山燕山
5633
PM2.5
58 *
PM10
68
O3
0.4
CO
5
SO2
30
NO2
大兴旧宫
7026
PM2.5
77 *
PM10
42
O3
0.4
CO
4
SO2
31
NO2
延庆石河营
6542
PM2.5
71 *
PM10
63
O3
0.6
CO
6
SO2
28
NO2
怀柔新城
3315
PM2.5
33
PM10
40
O3
0.3
CO
3
SO2
24
NO2
丰台小屯
8035
PM2.5
92 *
PM10
25
O3
0.4
CO
5
SO2
60
NO2
密云镇
4214
PM2.5
42
PM10
40
O3
0.4
CO
3
SO2
25
NO2
延庆百泉
6844 *
PM2.5
66
PM10
58
O3
0.6
CO
5
SO2
25
NO2
通州新华
7630
PM2.5
86 *
PM10
32
O3
0.4
CO
5
SO2
50
NO2
八角北路9号
7428
PM2.5
83 *
PM10
34
O3
0.4
CO
9
SO2
43
NO2
洳河巡河路
5324
PM2.5
54 *
PM10
39
O3
0.6
CO
7
SO2
34
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
|
2025/03
|
205
|
76
|
37
|
51
|
70
|
19
|
74
|
109
|
144
|
139
|
198
|
64
|
97
|
69
|
49
|
20
|
28
|
32
|
37
|
32
|
30
|
51
|
118
|
81
|
50
|
79
|
47
|
28
|
23
|
44
|
63
|
|
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