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
27 Jul
Tue
28 Jul
Wed
29 Jul
Thu
30 Jul
Fri
31 Jul
Sat
1 Aug
Sun
2 Aug
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
4628
PM2.5
46
PM10
57
O3
0.5
CO
3
SO2
23
NO2
东四
3625
PM2.5
34
PM10
83
O3
0.3
CO
1
SO2
17
NO2
天坛
4924
PM2.5
49
PM10
43
O3
0.8
CO
2
SO2
13
NO2
农展馆
4126
PM2.5
41
PM10
55
O3
0.5
CO
3
SO2
23
NO2
官园
4931
PM2.5
49
PM10
74
O3
0.6
CO
3
SO2
16
NO2
海淀区万柳
5835
PM2.5
60 *
PM10
77
O3
0.6
CO
3
SO2
15
NO2
顺义新城
7246 *
PM2.5
57
PM10
44
O3
0.7
CO
3
SO2
11
NO2
怀柔镇
7849 *
PM2.5
71
PM10
56
O3
0.8
CO
3
SO2
14
NO2
昌平镇
4623
PM2.5
46
PM10
58
O3
0.8
CO
2
SO2
26
NO2
奥体中心
4626
PM2.5
46
PM10
66
O3
0.6
CO
2
SO2
24
NO2
密云新城
4934
PM2.5
39
PM10
55
O3
0.6
CO
2
SO2
9
NO2
门头沟三家店
5430
PM2.5
55 *
PM10
20
O3
0.6
CO
3
SO2
40
NO2
丰台云岗
5737
PM2.5
59 *
PM10
37
O3
0.5
CO
16
SO2
16
NO2
房山燕山
3927
PM2.5
35
PM10
45
O3
0.6
CO
2
SO2
7
NO2
大兴旧宫
3018
PM2.5
30
PM10
47
O3
0.5
CO
2
SO2
14
NO2
延庆石河营
4931
PM2.5
49
PM10
71
O3
0.7
CO
3
SO2
9
NO2
怀柔新城
8251 *
PM2.5
63
PM10
45
O3
0.9
CO
1
SO2
10
NO2
丰台小屯
4833
PM2.5
48
PM10
71
O3
0.6
CO
3
SO2
17
NO2
密云镇
4833
PM2.5
44
PM10
78
O3
0.7
CO
3
SO2
7
NO2
延庆百泉
5333
PM2.5
53 *
PM10
93
O3
0.7
CO
1
SO2
7
NO2
通州新华
2618
PM2.5
21
PM10
45
O3
0.8
CO
4
SO2
17
NO2
八角北路9号
6037
PM2.5
64 *
PM10
66
O3
0.6
CO
4
SO2
18
NO2
洳河巡河路
6643 *
PM2.5
54
PM10
63
O3
0.8
CO
1
SO2
5
NO2
Air quality in the last 12 months (Beijing)
|
2026/06
|
43
|
84
|
41
|
28
|
26
|
27
|
18
|
28
|
20
|
25
|
25
|
45
|
48
|
35
|
69
|
39
|
32
|
55
|
68
|
26
|
29
|
55
|
41
|
55
|
33
|
32
|
62
|
73
|
56
|
40
|
|
|
2026/05
|
63
|
43
|
23
|
40
|
62
|
53
|
28
|
44
|
65
|
51
|
56
|
76
|
92
|
100
|
70
|
52
|
27
|
26
|
40
|
38
|
33
|
35
|
34
|
70
|
43
|
29
|
42
|
29
|
34
|
55
|
68
|
|
2026/04
|
45
|
79
|
97
|
58
|
41
|
26
|
33
|
76
|
62
|
46
|
50
|
75
|
80
|
80
|
100
|
98
|
60
|
102
|
76
|
89
|
67
|
64
|
61
|
64
|
65
|
51
|
35
|
34
|
27
|
49
|
|
|
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
|
|
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