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
21 Aug
Sat
22 Aug
Sun
23 Aug
Mon
24 Aug
Tue
25 Aug
Wed
26 Aug
Thu
27 Aug
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
4218
PM2.5
29
PM10
132
O3
0.5
CO
2
SO2
14
NO2
东四
3819
PM2.5
30
PM10
120
O3
0.6
CO
3
SO2
26
NO2
天坛
4222
PM2.5
42
PM10
105
O3
0.7
CO
3
SO2
26
NO2
农展馆
3318
PM2.5
30
PM10
103
O3
0.8
CO
3
SO2
16
NO2
官园
4117
PM2.5
27
PM10
131
O3
0.5
CO
4
SO2
14
NO2
海淀区万柳
3917
PM2.5
26
PM10
124
O3
0.5
CO
4
SO2
14
NO2
顺义新城
3119
PM2.5
28
PM10
98
O3
0.5
CO
3
SO2
14
NO2
怀柔镇
3721
PM2.5
32
PM10
116
O3
0.6
CO
1
SO2
14
NO2
昌平镇
4833
PM2.5
42
PM10
130
O3
0.8
CO
1
SO2
20
NO2
奥体中心
3520
PM2.5
28
PM10
110
O3
0.6
CO
3
SO2
20
NO2
密云新城
3622
PM2.5
33
PM10
114
O3
0.5
CO
2
SO2
8
NO2
门头沟三家店
6040
PM2.5
64
PM10
98
O3
0.8
CO
1
SO2
16
NO2
丰台云岗
3420
PM2.5
33
PM10
108
O3
0.5
CO
5
SO2
14
NO2
房山燕山
6241 *
PM2.5
55
PM10
105
O3
0.5
CO
2
SO2
8
NO2
大兴旧宫
3317
PM2.5
33
PM10
101
O3
0.7
CO
2
SO2
24
NO2
延庆石河营
6040 *
PM2.5
52
PM10
134
O3
0.6
CO
2
SO2
9
NO2
怀柔新城
3318
PM2.5
29
PM10
104
O3
0.7
CO
2
SO2
12
NO2
丰台小屯
3815
PM2.5
27
PM10
119
O3
0.6
CO
3
SO2
14
NO2
密云镇
4017
PM2.5
27
PM10
128
O3
0.5
CO
3
SO2
10
NO2
延庆百泉
5437 *
PM2.5
54
PM10
132
O3
0.6
CO
2
SO2
9
NO2
通州新华
3016
PM2.5
30
PM10
85
O3
0.7
CO
1
SO2
20
NO2
八角北路9号
3817
PM2.5
31
PM10
120
O3
0.6
CO
1
SO2
16
NO2
洳河巡河路
3322
PM2.5
30
PM10
105
O3
0.6
CO
2
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