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
20 Dec
Sun
21 Dec
Mon
22 Dec
Tue
23 Dec
Wed
24 Dec
Thu
25 Dec
Fri
26 Dec
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
193
PM2.5
8
PM10
59
O3
0.3
CO
2
SO2
7
NO2
东四
183
PM2.5
9
PM10
55
O3
0.3
CO
3
SO2
5
NO2
天坛
193
PM2.5
12
PM10
59
O3
0.2
CO
1
SO2
5
NO2
农展馆
193
PM2.5
7
PM10
60
O3
0.2
CO
3
SO2
4
NO2
官园
183
PM2.5
9
PM10
56
O3
0.4
CO
2
SO2
5
NO2
海淀区万柳
153
PM2.5
7
PM10
47
O3
0.1
CO
2
SO2
10
NO2
顺义新城
163
PM2.5
15
PM10
49
O3
0.4
CO
3
SO2
7
NO2
怀柔镇
173
PM2.5
6
PM10
54
O3
0.4
CO
5
SO2
10
NO2
昌平镇
163
PM2.5
13
PM10
51
O3
0.2
CO
4
SO2
11
NO2
奥体中心
183
PM2.5
10
PM10
56
O3
0.4
CO
4
SO2
11
NO2
延庆夏都
183
PM2.5
6
PM10
56
O3
0.4
CO
1
SO2
6
NO2
密云新城
183
PM2.5
6
PM10
56
O3
0.4
CO
2
SO2
16
NO2
门头沟三家店
173
PM2.5
9
PM10
54
O3
0.3
CO
4
SO2
7
NO2
丰台云岗
193
PM2.5
9
PM10
58
O3
0.2
CO
2
SO2
2
NO2
通州东关
173
PM2.5
15
PM10
54
O3
0.2
CO
3
SO2
7
NO2
房山燕山
183
PM2.5
6
PM10
57
O3
0.2
CO
3
SO2
10
NO2
大兴旧宫
193
PM2.5
7
PM10
60
O3
0.3
CO
4
SO2
8
NO2
延庆石河营
193
PM2.5
6
PM10
58
O3
0.3
CO
3
SO2
8
NO2
怀柔新城
183
PM2.5
6
PM10
57
O3
0.2
CO
3
SO2
7
NO2
丰台小屯
153
PM2.5
13
PM10
46
O3
0.3
CO
3
SO2
13
NO2
密云镇
193
PM2.5
6
PM10
58
O3
0.3
CO
2
SO2
8
NO2
八角北路9号
153
PM2.5
11
PM10
45
O3
0.2
CO
2
SO2
9
NO2
洳河巡河路
163
PM2.5
6
PM10
51
O3
0.2
CO
1
SO2
2
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|||
|
2025/01
|
46
|
22
|
35
|
53
|
45
|
16
|
14
|
15
|
16
|
22
|
33
|
32
|
47
|
23
|
29
|
47
|
63
|
73
|
36
|
55
|
41
|
53
|
79
|
111
|
140
|
103
|
20
|
22
|
92
|
57
|
74
|
|
2024/12
|
51
|
14
|
36
|
34
|
21
|
23
|
15
|
27
|
45
|
39
|
40
|
65
|
26
|
26
|
35
|
35
|
17
|
17
|
44
|
40
|
18
|
27
|
41
|
66
|
63
|
26
|
19
|
40
|
62
|
66
|
45
|
|
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