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
27 Jul
Tue
28 Jul
Wed
29 Jul
Thu
30 Jul
Fri
31 Jul
Sat
1 Aug
Sun
2 Aug
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
4723
PM2.5
44
PM10
150
O3
0.5
CO
3
SO2
12
NO2
东四
4821
PM2.5
27
PM10
152
O3
0.4
CO
2
SO2
12
NO2
天坛
4524
PM2.5
44
PM10
142
O3
0.9
CO
2
SO2
9
NO2
农展馆
4523
PM2.5
38
PM10
144
O3
0.5
CO
3
SO2
12
NO2
官园
4419
PM2.5
37
PM10
138
O3
0.6
CO
3
SO2
13
NO2
海淀区万柳
4418
PM2.5
31
PM10
138
O3
0.5
CO
3
SO2
9
NO2
顺义新城
4725
PM2.5
39
PM10
148
O3
0.6
CO
3
SO2
10
NO2
怀柔镇
4628
PM2.5
40
PM10
146
O3
0.7
CO
3
SO2
13
NO2
昌平镇
4015
PM2.5
23
PM10
125
O3
0.8
CO
2
SO2
14
NO2
奥体中心
4221
PM2.5
35
PM10
134
O3
0.6
CO
2
SO2
14
NO2
密云新城
4718
PM2.5
32
PM10
148
O3
0.7
CO
2
SO2
8
NO2
门头沟三家店
3822
PM2.5
31
PM10
119
O3
0.6
CO
1
SO2
9
NO2
丰台云岗
3522
PM2.5
32
PM10
110
O3
0.5
CO
4
SO2
11
NO2
房山燕山
3516
PM2.5
29
PM10
111
O3
0.3
CO
2
SO2
7
NO2
大兴旧宫
5638 *
PM2.5
48
PM10
112
O3
0.4
CO
2
SO2
20
NO2
延庆石河营
3924
PM2.5
36
PM10
122
O3
0.6
CO
3
SO2
10
NO2
怀柔新城
4128
PM2.5
34
PM10
130
O3
0.9
CO
1
SO2
10
NO2
丰台小屯
4121
PM2.5
35
PM10
129
O3
0.6
CO
2
SO2
5
NO2
密云镇
4624
PM2.5
46
PM10
143
O3
0.8
CO
2
SO2
7
NO2
延庆百泉
3716
PM2.5
27
PM10
118
O3
0.6
CO
1
SO2
4
NO2
通州新华
4519
PM2.5
32
PM10
143
O3
0.9
CO
3
SO2
6
NO2
八角北路9号
4220
PM2.5
42
PM10
128
O3
0.6
CO
4
SO2
17
NO2
洳河巡河路
3120
PM2.5
31
PM10
99
O3
0.7
CO
1
SO2
7
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