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
17 Jul
Fri
18 Jul
Sat
19 Jul
Sun
20 Jul
Mon
21 Jul
Tue
22 Jul
Wed
23 Jul
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
3722
PM2.5
37
PM10
117
O3
0.9
CO
2
SO2
26
NO2
东四
3118
PM2.5
31
PM10
82
O3
0.7
CO
4
SO2
26
NO2
天坛
2517
PM2.5
25
PM10
42
O3
0.8
CO
4
SO2
13
NO2
农展馆
3323
PM2.5
33
PM10
72
O3
1.1
CO
2
SO2
27
NO2
官园
3524
PM2.5
35
PM10
77
O3
0.9
CO
4
SO2
29
NO2
海淀区万柳
2717
PM2.5
27
PM10
54
O3
0.7
CO
3
SO2
24
NO2
顺义新城
4531
PM2.5
36
PM10
74
O3
0.7
CO
2
SO2
16
NO2
怀柔镇
116
PM2.5
11
PM10
32
O3
0.5
CO
3
SO2
8
NO2
昌平镇
203
PM2.5
6
PM10
62
O3
0.3
CO
5
SO2
6
NO2
奥体中心
1910
PM2.5
13
PM10
59
O3
0.6
CO
3
SO2
31
NO2
延庆夏都
203
PM2.5
6
PM10
64
O3
0.3
CO
4
SO2
8
NO2
密云新城
113
PM2.5
9
PM10
33
O3
0.7
CO
3
SO2
5
NO2
门头沟三家店
1810
PM2.5
18
PM10
27
O3
0.5
CO
3
SO2
17
NO2
丰台云岗
3016
PM2.5
30
PM10
50
O3
0.6
CO
2
SO2
26
NO2
通州东关
4324
PM2.5
43
PM10
75
O3
0.9
CO
3
SO2
35
NO2
房山燕山
2511
PM2.5
18
PM10
78
O3
0.5
CO
1
SO2
6
NO2
大兴旧宫
3622
PM2.5
36
PM10
54
O3
1.0
CO
1
SO2
31
NO2
延庆石河营
153
PM2.5
6
PM10
47
O3
0.3
CO
2
SO2
9
NO2
怀柔新城
133
PM2.5
11
PM10
39
O3
0.6
CO
1
SO2
3
NO2
丰台小屯
3017
PM2.5
30
PM10
32
O3
0.8
CO
1
SO2
30
NO2
密云镇
133
PM2.5
10
PM10
21
O3
0.6
CO
3
SO2
25
NO2
八角北路9号
229
PM2.5
21
PM10
69
O3
0.4
CO
2
SO2
19
NO2
洳河巡河路
123
PM2.5
7
PM10
36
O3
0.3
CO
2
SO2
8
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
2024/11
|
131
|
124
|
65
|
12
|
39
|
52
|
93
|
150
|
162
|
126
|
75
|
85
|
83
|
54
|
71
|
41
|
28
|
42
|
57
|
65
|
24
|
32
|
51
|
89
|
44
|
10
|
17
|
19
|
29
|
43
|
|
|
2024/10
|
8
|
15
|
30
|
64
|
82
|
84
|
21
|
25
|
78
|
15
|
48
|
85
|
117
|
120
|
39
|
46
|
57
|
36
|
10
|
33
|
53
|
21
|
41
|
62
|
149
|
201
|
23
|
41
|
90
|
88
|
137
|
|
2024/09
|
21
|
12
|
32
|
59
|
16
|
17
|
22
|
27
|
58
|
11
|
20
|
23
|
31
|
20
|
27
|
38
|
25
|
40
|
51
|
27
|
7
|
13
|
34
|
56
|
38
|
35
|
47
|
52
|
70
|
8
|
|
|
2024/08
|
17
|
34
|
31
|
28
|
13
|
39
|
49
|
34
|
46
|
23
|
20
|
8
|
14
|
25
|
43
|
42
|
35
|
22
|
21
|
13
|
16
|
22
|
37
|
25
|
30
|
14
|
16
|
27
|
37
|
48
|
52
|
|
2024/07
|
23
|
35
|
34
|
57
|
75
|
34
|
34
|
34
|
63
|
71
|
75
|
42
|
52
|
73
|
60
|
41
|
16
|
24
|
43
|
30
|
48
|
28
|
56
|
46
|
19
|
19
|
30
|
26
|
39
|
14
|
22
|
|
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