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 May
Tue
19 May
Wed
20 May
Thu
21 May
Fri
22 May
Sat
23 May
Sun
24 May
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
193
PM2.5
6
PM10
59
O3
0.3
CO
3
SO2
15
NO2
天坛
197
PM2.5
10
PM10
59
O3
0.3
CO
3
SO2
17
NO2
农展馆
193
PM2.5
6
PM10
58
O3
0.4
CO
2
SO2
13
NO2
官园
173
PM2.5
7
PM10
53
O3
0.3
CO
3
SO2
29
NO2
海淀区万柳
153
PM2.5
6
PM10
29
O3
0.3
CO
3
SO2
29
NO2
顺义新城
243
PM2.5
6
PM10
74
O3
0.4
CO
1
SO2
6
NO2
怀柔镇
183
PM2.5
7
PM10
56
O3
0.2
CO
1
SO2
6
NO2
昌平镇
183
PM2.5
7
PM10
55
O3
0.3
CO
3
SO2
17
NO2
奥体中心
203
PM2.5
6
PM10
61
O3
0.2
CO
3
SO2
10
NO2
密云新城
233
PM2.5
6
PM10
72
O3
0.3
CO
1
SO2
4
NO2
门头沟三家店
123
PM2.5
6
PM10
38
O3
0.3
CO
2
SO2
13
NO2
丰台云岗
143
PM2.5
7
PM10
44
O3
0.3
CO
3
SO2
14
NO2
房山燕山
283
PM2.5
6
PM10
89
O3
0.2
CO
1
SO2
7
NO2
大兴旧宫
193
PM2.5
6
PM10
60
O3
0.5
CO
3
SO2
14
NO2
延庆石河营
1812
PM2.5
15
PM10
34
O3
0.5
CO
1
SO2
20
NO2
怀柔新城
183
PM2.5
6
PM10
55
O3
0.6
CO
3
SO2
3
NO2
丰台小屯
156
PM2.5
6
PM10
45
O3
0.2
CO
2
SO2
10
NO2
密云镇
243
PM2.5
6
PM10
76
O3
0.3
CO
3
SO2
6
NO2
延庆百泉
1610
PM2.5
16
PM10
35
O3
0.4
CO
1
SO2
15
NO2
通州新华
183
PM2.5
6
PM10
57
O3
0.4
CO
3
SO2
12
NO2
八角北路9号
143
PM2.5
8
PM10
42
O3
0.5
CO
3
SO2
27
NO2
洳河巡河路
156
PM2.5
8
PM10
47
O3
0.5
CO
2
SO2
7
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
2025/06
|
64
|
22
|
12
|
23
|
53
|
33
|
27
|
49
|
44
|
28
|
54
|
70
|
61
|
49
|
14
|
14
|
37
|
61
|
37
|
25
|
18
|
33
|
51
|
56
|
60
|
59
|
67
|
48
|
60
|
46
|
|
|
2025/05
|
31
|
36
|
21
|
45
|
52
|
26
|
71
|
94
|
28
|
41
|
55
|
69
|
78
|
28
|
45
|
66
|
47
|
41
|
52
|
89
|
74
|
63
|
47
|
35
|
53
|
54
|
42
|
54
|
65
|
67
|
73
|
|
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