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
18 Feb
Thu
19 Feb
Fri
20 Feb
Sat
21 Feb
Sun
22 Feb
Mon
23 Feb
Tue
24 Feb
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
5035
PM2.5
49
PM10
98
O3
0.4
CO
4
SO2
6
NO2
东四
4628
PM2.5
46
PM10
87
O3
0.4
CO
7
SO2
11
NO2
天坛
5128
PM2.5
51 *
PM10
88
O3
0.6
CO
4
SO2
5
NO2
农展馆
4726
PM2.5
47
PM10
97
O3
0.5
CO
7
SO2
4
NO2
官园
4830
PM2.5
48
PM10
85
O3
0.3
CO
4
SO2
5
NO2
海淀区万柳
4022
PM2.5
40
PM10
83
O3
0.4
CO
4
SO2
10
NO2
顺义新城
4927
PM2.5
49
PM10
96
O3
0.5
CO
7
SO2
3
NO2
怀柔镇
5233
PM2.5
53 *
PM10
95
O3
0.5
CO
7
SO2
10
NO2
昌平镇
4324
PM2.5
43
PM10
90
O3
0.5
CO
4
SO2
5
NO2
奥体中心
4226
PM2.5
42
PM10
84
O3
0.4
CO
6
SO2
8
NO2
密云新城
5531
PM2.5
59 *
PM10
92
O3
0.4
CO
5
SO2
9
NO2
门头沟三家店
4922
PM2.5
49
PM10
85
O3
0.3
CO
4
SO2
7
NO2
丰台云岗
4325
PM2.5
43
PM10
98
O3
0.4
CO
3
SO2
3
NO2
房山燕山
4020
PM2.5
40
PM10
90
O3
0.3
CO
5
SO2
3
NO2
大兴旧宫
4625
PM2.5
46
PM10
94
O3
0.3
CO
5
SO2
5
NO2
延庆石河营
3221
PM2.5
32
PM10
84
O3
0.3
CO
2
SO2
6
NO2
怀柔新城
5638
PM2.5
61 *
PM10
97
O3
0.3
CO
6
SO2
8
NO2
丰台小屯
4226
PM2.5
42
PM10
82
O3
0.4
CO
5
SO2
4
NO2
密云镇
6035
PM2.5
69 *
PM10
91
O3
0.4
CO
3
SO2
11
NO2
延庆百泉
3219
PM2.5
32
PM10
85
O3
0.3
CO
2
SO2
5
NO2
通州新华
4725
PM2.5
47
PM10
89
O3
0.5
CO
3
SO2
10
NO2
八角北路9号
4620
PM2.5
46
PM10
81
O3
0.2
CO
4
SO2
1
NO2
洳河巡河路
4828
PM2.5
48
PM10
92
O3
0.5
CO
7
SO2
5
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
2025/02
|
87
|
53
|
10
|
16
|
23
|
53
|
23
|
14
|
19
|
62
|
119
|
23
|
60
|
58
|
80
|
28
|
20
|
30
|
20
|
18
|
18
|
17
|
19
|
43
|
44
|
50
|
104
|
128
|
|||
|
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