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
18 Aug
Wed
19 Aug
Thu
20 Aug
Fri
21 Aug
Sat
22 Aug
Sun
23 Aug
Mon
24 Aug
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
3610
PM2.5
16
PM10
115
O3
0.3
CO
1
SO2
8
NO2
东四
389
PM2.5
16
PM10
121
O3
0.3
CO
3
SO2
10
NO2
天坛
336
PM2.5
13
PM10
103
O3
0.4
CO
2
SO2
3
NO2
农展馆
369
PM2.5
20
PM10
115
O3
0.4
CO
3
SO2
8
NO2
官园
3614
PM2.5
23
PM10
115
O3
0.3
CO
3
SO2
8
NO2
海淀区万柳
3412
PM2.5
21
PM10
108
O3
0.4
CO
4
SO2
10
NO2
怀柔镇
4415
PM2.5
23
PM10
138
O3
0.5
CO
1
SO2
2
NO2
昌平镇
3511
PM2.5
25
PM10
111
O3
0.5
CO
3
SO2
9
NO2
奥体中心
3210
PM2.5
18
PM10
101
O3
0.2
CO
3
SO2
10
NO2
密云新城
5017
PM2.5
33
PM10
157
O3
0.4
CO
2
SO2
11
NO2
门头沟三家店
2812
PM2.5
24
PM10
87
O3
0.5
CO
1
SO2
8
NO2
丰台云岗
3711
PM2.5
22
PM10
116
O3
0.3
CO
1
SO2
7
NO2
房山燕山
3510
PM2.5
17
PM10
112
O3
0.3
CO
2
SO2
7
NO2
大兴旧宫
379
PM2.5
15
PM10
116
O3
0.4
CO
3
SO2
7
NO2
延庆石河营
3810
PM2.5
27
PM10
121
O3
0.3
CO
2
SO2
4
NO2
怀柔新城
4011
PM2.5
23
PM10
128
O3
0.5
CO
2
SO2
9
NO2
丰台小屯
3410
PM2.5
20
PM10
106
O3
0.4
CO
3
SO2
9
NO2
密云镇
5021
PM2.5
35
PM10
157
O3
0.5
CO
4
SO2
9
NO2
延庆百泉
409
PM2.5
27
PM10
125
O3
0.4
CO
2
SO2
4
NO2
通州新华
417
PM2.5
17
PM10
131
O3
0.4
CO
3
SO2
5
NO2
八角北路9号
3611
PM2.5
26
PM10
115
O3
0.5
CO
2
SO2
15
NO2
洳河巡河路
4821
PM2.5
31
PM10
153
O3
0.6
CO
2
SO2
12
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