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
19 Jul
Mon
20 Jul
Tue
21 Jul
Wed
22 Jul
Thu
23 Jul
Fri
24 Jul
Sat
25 Jul
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
4522
PM2.5
24
PM10
144
O3
0.4
CO
3
SO2
10
NO2
东四
4727
PM2.5
37
PM10
150
O3
0.3
CO
4
SO2
9
NO2
天坛
4210
PM2.5
34
PM10
134
O3
0.5
CO
2
SO2
5
NO2
农展馆
4626
PM2.5
42
PM10
145
O3
0.5
CO
1
SO2
13
NO2
官园
4514
PM2.5
36
PM10
142
O3
0.4
CO
4
SO2
10
NO2
海淀区万柳
4215
PM2.5
37
PM10
132
O3
0.3
CO
3
SO2
9
NO2
顺义新城
4221
PM2.5
35
PM10
132
O3
0.5
CO
2
SO2
6
NO2
怀柔镇
3713
PM2.5
21
PM10
116
O3
0.4
CO
3
SO2
5
NO2
昌平镇
3812
PM2.5
22
PM10
120
O3
0.7
CO
2
SO2
7
NO2
奥体中心
3820
PM2.5
35
PM10
119
O3
0.5
CO
2
SO2
6
NO2
密云新城
3613
PM2.5
21
PM10
115
O3
0.5
CO
2
SO2
4
NO2
门头沟三家店
3915
PM2.5
25
PM10
124
O3
0.5
CO
2
SO2
5
NO2
丰台云岗
4121
PM2.5
38
PM10
130
O3
0.4
CO
4
SO2
8
NO2
房山燕山
3622
PM2.5
34
PM10
115
O3
0.5
CO
2
SO2
5
NO2
大兴旧宫
4322
PM2.5
38
PM10
136
O3
0.6
CO
2
SO2
9
NO2
延庆石河营
308
PM2.5
12
PM10
96
O3
0.3
CO
3
SO2
5
NO2
怀柔新城
3211
PM2.5
19
PM10
102
O3
0.7
CO
2
SO2
6
NO2
丰台小屯
4217
PM2.5
31
PM10
132
O3
0.7
CO
3
SO2
5
NO2
密云镇
3520
PM2.5
25
PM10
111
O3
0.5
CO
2
SO2
5
NO2
延庆百泉
358
PM2.5
13
PM10
109
O3
0.4
CO
2
SO2
2
NO2
通州新华
4330
PM2.5
40
PM10
136
O3
0.6
CO
3
SO2
13
NO2
八角北路9号
4319
PM2.5
33
PM10
137
O3
0.5
CO
3
SO2
5
NO2
洳河巡河路
4017
PM2.5
39
PM10
126
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