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
23 Aug
Mon
24 Aug
Tue
25 Aug
Wed
26 Aug
Thu
27 Aug
Fri
28 Aug
Sat
29 Aug
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
158
PM2.5
15
PM10
36
O3
0.4
CO
2
SO2
21
NO2
东四
147
PM2.5
11
PM10
34
O3
0.3
CO
3
SO2
28
NO2
天坛
106
PM2.5
10
PM10
17
O3
0.5
CO
2
SO2
14
NO2
农展馆
2112
PM2.5
21
PM10
6
O3
0.6
CO
4
SO2
35
NO2
官园
1610
PM2.5
16
PM10
41
O3
0.4
CO
4
SO2
22
NO2
海淀区万柳
2012
PM2.5
20
PM10
39
O3
0.5
CO
3
SO2
24
NO2
顺义新城
2412
PM2.5
24
PM10
29
O3
0.3
CO
3
SO2
17
NO2
怀柔镇
2315
PM2.5
23
PM10
37
O3
0.5
CO
1
SO2
17
NO2
昌平镇
3021
PM2.5
30
PM10
34
O3
0.7
CO
1
SO2
19
NO2
奥体中心
133
PM2.5
8
PM10
40
O3
0.3
CO
3
SO2
16
NO2
密云新城
333
PM2.5
33
PM10
33
O3
0.5
CO
2
SO2
9
NO2
门头沟三家店
4028
PM2.5
36
PM10
8
O3
0.6
CO
1
SO2
38
NO2
丰台云岗
4928
PM2.5
49
PM10
13
O3
0.6
CO
3
SO2
28
NO2
大兴旧宫
1912
PM2.5
19
PM10
30
O3
0.5
CO
2
SO2
18
NO2
延庆石河营
4531
PM2.5
40
PM10
90
O3
0.5
CO
2
SO2
7
NO2
怀柔新城
2215
PM2.5
22
PM10
29
O3
0.6
CO
2
SO2
13
NO2
丰台小屯
2414
PM2.5
24
PM10
19
O3
0.5
CO
3
SO2
35
NO2
密云镇
2114
PM2.5
21
PM10
45
O3
0.4
CO
2
SO2
10
NO2
延庆百泉
4531
PM2.5
44
PM10
90
O3
0.6
CO
3
SO2
11
NO2
通州新华
2414
PM2.5
24
PM10
23
O3
0.5
CO
1
SO2
22
NO2
八角北路9号
4224
PM2.5
42
PM10
25
O3
0.6
CO
1
SO2
45
NO2
洳河巡河路
1810
PM2.5
18
PM10
45
O3
0.6
CO
3
SO2
8
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