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
30 Jul
Fri
31 Jul
Sat
1 Aug
Sun
2 Aug
Mon
3 Aug
Tue
4 Aug
Wed
5 Aug
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
359
PM2.5
35
PM10
51
O3
0.4
CO
3
SO2
18
NO2
天坛
2913
PM2.5
29
PM10
28
O3
0.5
CO
2
SO2
21
NO2
农展馆
2511
PM2.5
25
PM10
45
O3
0.3
CO
3
SO2
16
NO2
官园
2311
PM2.5
23
PM10
52
O3
0.4
CO
2
SO2
13
NO2
海淀区万柳
2814
PM2.5
28
PM10
48
O3
0.5
CO
3
SO2
17
NO2
顺义新城
3015
PM2.5
30
PM10
31
O3
0.3
CO
1
SO2
27
NO2
怀柔镇
2514
PM2.5
25
PM10
31
O3
0.5
CO
3
SO2
16
NO2
昌平镇
263
PM2.5
26
PM10
6
O3
0.8
CO
2
SO2
52
NO2
奥体中心
179
PM2.5
17
PM10
50
O3
0.3
CO
2
SO2
19
NO2
密云新城
1910
PM2.5
19
PM10
16
O3
0.4
CO
1
SO2
10
NO2
门头沟三家店
2914
PM2.5
29
PM10
33
O3
0.5
CO
3
SO2
17
NO2
丰台云岗
3714
PM2.5
37
PM10
13
O3
0.3
CO
3
SO2
18
NO2
房山燕山
2717
PM2.5
27
PM10
23
O3
0.3
CO
1
SO2
14
NO2
大兴旧宫
173
PM2.5
17
PM10
26
O3
0.7
CO
1
SO2
16
NO2
延庆石河营
2618
PM2.5
23
PM10
63
O3
0.4
CO
3
SO2
8
NO2
怀柔新城
2316
PM2.5
19
PM10
28
O3
0.5
CO
3
SO2
6
NO2
丰台小屯
2712
PM2.5
27
PM10
33
O3
0.3
CO
3
SO2
20
NO2
密云镇
229
PM2.5
22
PM10
48
O3
0.5
CO
2
SO2
16
NO2
延庆百泉
2314
PM2.5
23
PM10
52
O3
0.5
CO
1
SO2
5
NO2
通州新华
4718
PM2.5
47
PM10
32
O3
0.5
CO
1
SO2
25
NO2
八角北路9号
3813
PM2.5
38
PM10
32
O3
0.4
CO
2
SO2
24
NO2
洳河巡河路
2513
PM2.5
25
PM10
31
O3
0.4
CO
2
SO2
6
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