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
28 Jul
Wed
29 Jul
Thu
30 Jul
Fri
31 Jul
Sat
1 Aug
Sun
2 Aug
Mon
3 Aug
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
4721
PM2.5
26
PM10
149
O3
0.2
CO
3
SO2
9
NO2
东四
4912
PM2.5
23
PM10
155
O3
0.3
CO
2
SO2
6
NO2
天坛
4614
PM2.5
24
PM10
146
O3
0.5
CO
2
SO2
6
NO2
农展馆
4712
PM2.5
20
PM10
150
O3
0.3
CO
1
SO2
9
NO2
官园
4314
PM2.5
22
PM10
136
O3
0.4
CO
3
SO2
6
NO2
海淀区万柳
4212
PM2.5
21
PM10
133
O3
0.4
CO
3
SO2
7
NO2
顺义新城
478
PM2.5
15
PM10
149
O3
0.2
CO
1
SO2
5
NO2
怀柔镇
4711
PM2.5
16
PM10
148
O3
0.5
CO
3
SO2
7
NO2
昌平镇
4412
PM2.5
15
PM10
138
O3
0.7
CO
3
SO2
11
NO2
奥体中心
4115
PM2.5
22
PM10
130
O3
0.3
CO
3
SO2
10
NO2
密云新城
4711
PM2.5
20
PM10
150
O3
0.4
CO
1
SO2
5
NO2
门头沟三家店
4518
PM2.5
31
PM10
143
O3
0.6
CO
1
SO2
8
NO2
丰台云岗
4325
PM2.5
26
PM10
135
O3
0.4
CO
4
SO2
6
NO2
房山燕山
4115
PM2.5
26
PM10
130
O3
0.3
CO
2
SO2
6
NO2
大兴旧宫
4610
PM2.5
17
PM10
147
O3
0.2
CO
2
SO2
16
NO2
延庆石河营
4513
PM2.5
24
PM10
144
O3
0.5
CO
2
SO2
5
NO2
怀柔新城
377
PM2.5
15
PM10
118
O3
0.6
CO
1
SO2
6
NO2
丰台小屯
4118
PM2.5
26
PM10
130
O3
0.4
CO
2
SO2
1
NO2
密云镇
4816
PM2.5
21
PM10
152
O3
0.5
CO
3
SO2
5
NO2
延庆百泉
4712
PM2.5
20
PM10
150
O3
0.6
CO
1
SO2
2
NO2
通州新华
417
PM2.5
16
PM10
131
O3
0.5
CO
3
SO2
11
NO2
八角北路9号
4320
PM2.5
35
PM10
136
O3
0.4
CO
3
SO2
15
NO2
洳河巡河路
4510
PM2.5
16
PM10
142
O3
0.5
CO
1
SO2
4
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