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
29 Jul
Thu
30 Jul
Fri
31 Jul
Sat
1 Aug
Sun
2 Aug
Mon
3 Aug
Tue
4 Aug
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
3615
PM2.5
20
PM10
113
O3
0.3
CO
3
SO2
5
NO2
天坛
3311
PM2.5
20
PM10
104
O3
0.5
CO
2
SO2
1
NO2
农展馆
3515
PM2.5
22
PM10
110
O3
0.2
CO
3
SO2
9
NO2
官园
3510
PM2.5
21
PM10
109
O3
0.3
CO
3
SO2
4
NO2
海淀区万柳
3615
PM2.5
19
PM10
113
O3
0.5
CO
2
SO2
6
NO2
顺义新城
438
PM2.5
18
PM10
135
O3
0.2
CO
1
SO2
5
NO2
怀柔镇
479
PM2.5
16
PM10
148
O3
0.5
CO
3
SO2
7
NO2
昌平镇
3511
PM2.5
12
PM10
112
O3
0.6
CO
2
SO2
5
NO2
奥体中心
3215
PM2.5
22
PM10
101
O3
0.3
CO
2
SO2
8
NO2
密云新城
428
PM2.5
15
PM10
133
O3
0.4
CO
1
SO2
5
NO2
门头沟三家店
337
PM2.5
15
PM10
104
O3
0.5
CO
1
SO2
5
NO2
丰台云岗
3313
PM2.5
17
PM10
104
O3
0.3
CO
5
SO2
5
NO2
房山燕山
3014
PM2.5
17
PM10
94
O3
0.2
CO
2
SO2
3
NO2
大兴旧宫
3910
PM2.5
21
PM10
124
O3
0.4
CO
2
SO2
2
NO2
延庆石河营
3212
PM2.5
18
PM10
101
O3
0.4
CO
2
SO2
2
NO2
怀柔新城
416
PM2.5
12
PM10
130
O3
0.6
CO
1
SO2
3
NO2
丰台小屯
3414
PM2.5
21
PM10
108
O3
0.3
CO
2
SO2
1
NO2
密云镇
408
PM2.5
12
PM10
126
O3
0.5
CO
3
SO2
5
NO2
延庆百泉
3210
PM2.5
16
PM10
101
O3
0.5
CO
1
SO2
1
NO2
通州新华
3710
PM2.5
18
PM10
116
O3
0.5
CO
1
SO2
6
NO2
八角北路9号
3312
PM2.5
16
PM10
103
O3
0.4
CO
1
SO2
7
NO2
洳河巡河路
369
PM2.5
15
PM10
114
O3
0.5
CO
1
SO2
3
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