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
26 Jul
Mon
27 Jul
Tue
28 Jul
Wed
29 Jul
Thu
30 Jul
Fri
31 Jul
Sat
1 Aug
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
5034
PM2.5
50
PM10
34
O3
0.7
CO
3
SO2
24
NO2
东四
5236 *
PM2.5
51
PM10
17
O3
0.7
CO
2
SO2
39
NO2
天坛
7235
PM2.5
80 *
PM10
33
O3
1.0
CO
2
SO2
18
NO2
农展馆
5537
PM2.5
56 *
PM10
25
O3
0.7
CO
1
SO2
32
NO2
官园
6338
PM2.5
67 *
PM10
25
O3
0.9
CO
3
SO2
35
NO2
海淀区万柳
6040 *
PM2.5
61
PM10
23
O3
0.8
CO
3
SO2
32
NO2
顺义新城
3927
PM2.5
32
PM10
69
O3
0.7
CO
2
SO2
3
NO2
怀柔镇
5437 *
PM2.5
46
PM10
42
O3
0.8
CO
3
SO2
9
NO2
昌平镇
5638 *
PM2.5
53
PM10
34
O3
1.4
CO
3
SO2
21
NO2
奥体中心
5437 *
PM2.5
52
PM10
22
O3
0.9
CO
3
SO2
34
NO2
密云新城
2617
PM2.5
26
PM10
44
O3
0.6
CO
2
SO2
4
NO2
门头沟三家店
3924
PM2.5
39
PM10
44
O3
0.6
CO
3
SO2
14
NO2
丰台云岗
6040 *
PM2.5
62
PM10
31
O3
0.7
CO
3
SO2
18
NO2
房山燕山
3826
PM2.5
30
PM10
37
O3
0.5
CO
1
SO2
10
NO2
大兴旧宫
5531
PM2.5
56 *
PM10
36
O3
0.9
CO
2
SO2
21
NO2
延庆石河营
4531
PM2.5
37
PM10
65
O3
0.7
CO
3
SO2
7
NO2
怀柔新城
5638 *
PM2.5
44
PM10
34
O3
0.9
CO
1
SO2
3
NO2
丰台小屯
7246 *
PM2.5
61
PM10
32
O3
0.9
CO
3
SO2
18
NO2
密云镇
2817
PM2.5
28
PM10
42
O3
0.7
CO
3
SO2
8
NO2
延庆百泉
4531
PM2.5
40
PM10
60
O3
0.7
CO
1
SO2
4
NO2
通州新华
4933
PM2.5
49
PM10
75
O3
1.1
CO
5
SO2
11
NO2
八角北路9号
6241 *
PM2.5
58
PM10
40
O3
0.8
CO
4
SO2
21
NO2
洳河巡河路
3926
PM2.5
39
PM10
44
O3
0.8
CO
1
SO2
7
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