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 Aug
Tue
18 Aug
Wed
19 Aug
Thu
20 Aug
Fri
21 Aug
Sat
22 Aug
Sun
23 Aug
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
359
PM2.5
22
PM10
110
O3
0.4
CO
2
SO2
17
NO2
东四
3412
PM2.5
19
PM10
106
O3
0.4
CO
3
SO2
20
NO2
天坛
1913
PM2.5
18
PM10
56
O3
0.6
CO
2
SO2
11
NO2
农展馆
3011
PM2.5
19
PM10
95
O3
0.5
CO
3
SO2
19
NO2
官园
3317
PM2.5
21
PM10
103
O3
0.4
CO
4
SO2
21
NO2
海淀区万柳
2712
PM2.5
27
PM10
77
O3
0.4
CO
3
SO2
25
NO2
顺义新城
2014
PM2.5
18
PM10
47
O3
0.4
CO
2
SO2
18
NO2
怀柔镇
148
PM2.5
14
PM10
44
O3
0.4
CO
3
SO2
2
NO2
昌平镇
1911
PM2.5
19
PM10
48
O3
0.4
CO
3
SO2
9
NO2
奥体中心
3110
PM2.5
17
PM10
97
O3
0.3
CO
2
SO2
20
NO2
密云新城
218
PM2.5
21
PM10
14
O3
0.4
CO
2
SO2
9
NO2
门头沟三家店
2312
PM2.5
23
PM10
59
O3
0.5
CO
1
SO2
13
NO2
丰台云岗
7814
PM2.5
89 *
PM10
6
O3
0.3
CO
1
SO2
68
NO2
房山燕山
2513
PM2.5
24
PM10
78
O3
0.5
CO
3
SO2
10
NO2
大兴旧宫
3011
PM2.5
30
PM10
45
O3
0.6
CO
2
SO2
27
NO2
延庆石河营
1811
PM2.5
18
PM10
30
O3
0.3
CO
3
SO2
11
NO2
怀柔新城
143
PM2.5
14
PM10
44
O3
0.4
CO
1
SO2
4
NO2
丰台小屯
3114
PM2.5
31
PM10
70
O3
0.4
CO
3
SO2
28
NO2
密云镇
2712
PM2.5
27
PM10
34
O3
0.5
CO
4
SO2
18
NO2
延庆百泉
179
PM2.5
17
PM10
31
O3
0.4
CO
2
SO2
7
NO2
通州新华
2510
PM2.5
24
PM10
80
O3
0.4
CO
3
SO2
20
NO2
八角北路9号
4915
PM2.5
49
PM10
67
O3
0.5
CO
1
SO2
35
NO2
洳河巡河路
2010
PM2.5
20
PM10
32
O3
0.5
CO
2
SO2
9
NO2
Air quality in the last 12 months (Beijing)
|
2026/07
|
36
|
73
|
67
|
46
|
33
|
33
|
32
|
37
|
52
|
34
|
27
|
22
|
36
|
31
|
41
|
39
|
41
|
36
|
42
|
40
|
39
|
30
|
34
|
40
|
47
|
47
|
47
|
44
|
33
|
33
|
37
|
|
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
|
|
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