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
2 Jul
Thu
3 Jul
Fri
4 Jul
Sat
5 Jul
Sun
6 Jul
Mon
7 Jul
Tue
8 Jul
Real-time AQI (Monitoring Station in Beijing)
万寿西宫
4720
PM2.5
21
PM10
149
O3
0.5
CO
3
SO2
9
NO2
定陵
4117
PM2.5
20
PM10
130
O3
0.4
CO
1
SO2
2
NO2
天坛
4515
PM2.5
26
PM10
142
O3
0.6
CO
3
SO2
8
NO2
农展馆
4115
PM2.5
22
PM10
131
O3
0.8
CO
4
SO2
8
NO2
官园
4515
PM2.5
31
PM10
142
O3
0.5
CO
3
SO2
12
NO2
海淀区万柳
4423
PM2.5
44
PM10
136
O3
0.6
CO
4
SO2
13
NO2
顺义新城
388
PM2.5
27
PM10
119
O3
0.3
CO
4
SO2
5
NO2
怀柔镇
4026
PM2.5
36
PM10
127
O3
0.4
CO
3
SO2
8
NO2
昌平镇
4028
PM2.5
40
PM10
81
O3
0.2
CO
5
SO2
7
NO2
奥体中心
4218
PM2.5
35
PM10
133
O3
0.5
CO
3
SO2
8
NO2
延庆夏都
4210
PM2.5
12
PM10
134
O3
0.5
CO
4
SO2
3
NO2
密云新城
3819
PM2.5
31
PM10
121
O3
0.4
CO
1
SO2
3
NO2
门头沟三家店
4024
PM2.5
40
PM10
125
O3
0.6
CO
2
SO2
9
NO2
丰台云岗
4614
PM2.5
27
PM10
146
O3
0.3
CO
1
SO2
5
NO2
通州东关
4021
PM2.5
21
PM10
125
O3
0.6
CO
2
SO2
7
NO2
房山燕山
4024
PM2.5
33
PM10
127
O3
0.4
CO
1
SO2
8
NO2
大兴旧宫
4019
PM2.5
25
PM10
127
O3
0.7
CO
2
SO2
7
NO2
延庆石河营
4110
PM2.5
13
PM10
129
O3
0.2
CO
2
SO2
4
NO2
丰台小屯
4320
PM2.5
25
PM10
136
O3
0.5
CO
1
SO2
3
NO2
八角北路9号
5224
PM2.5
54 *
PM10
141
O3
0.3
CO
2
SO2
15
NO2
洳河巡河路
3724
PM2.5
37
PM10
115
O3
0.5
CO
2
SO2
2
NO2
Air quality in the last 12 months (Beijing)
|
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
|
|
2025/04
|
40
|
22
|
60
|
64
|
22
|
66
|
57
|
41
|
53
|
73
|
107
|
95
|
66
|
52
|
54
|
90
|
60
|
23
|
39
|
66
|
77
|
25
|
52
|
31
|
52
|
83
|
24
|
56
|
60
|
42
|
|
|
2025/03
|
205
|
76
|
37
|
51
|
70
|
19
|
74
|
109
|
144
|
139
|
198
|
64
|
97
|
69
|
49
|
20
|
28
|
32
|
37
|
32
|
30
|
51
|
118
|
81
|
50
|
79
|
47
|
28
|
23
|
44
|
63
|
|
2025/02
|
87
|
53
|
10
|
16
|
23
|
53
|
23
|
14
|
19
|
62
|
119
|
23
|
60
|
58
|
80
|
28
|
20
|
30
|
20
|
18
|
18
|
17
|
19
|
43
|
44
|
50
|
104
|
128
|
|||
|
2025/01
|
46
|
22
|
35
|
53
|
45
|
16
|
14
|
15
|
16
|
22
|
33
|
32
|
47
|
23
|
29
|
47
|
63
|
73
|
36
|
55
|
41
|
53
|
79
|
111
|
140
|
103
|
20
|
22
|
92
|
57
|
74
|
|
2024/12
|
51
|
14
|
36
|
34
|
21
|
23
|
15
|
27
|
45
|
39
|
40
|
65
|
26
|
26
|
35
|
35
|
17
|
17
|
44
|
40
|
18
|
27
|
41
|
66
|
63
|
26
|
19
|
40
|
62
|
66
|
45
|
|
2024/11
|
131
|
124
|
65
|
12
|
39
|
52
|
93
|
150
|
162
|
126
|
75
|
85
|
83
|
54
|
71
|
41
|
28
|
42
|
57
|
65
|
24
|
32
|
51
|
89
|
44
|
10
|
17
|
19
|
29
|
43
|
|
|
2024/10
|
8
|
15
|
30
|
64
|
82
|
84
|
21
|
25
|
78
|
15
|
48
|
85
|
117
|
120
|
39
|
46
|
57
|
36
|
10
|
33
|
53
|
21
|
41
|
62
|
149
|
201
|
23
|
41
|
90
|
88
|
137
|
|
2024/09
|
21
|
12
|
32
|
59
|
16
|
17
|
22
|
27
|
58
|
11
|
20
|
23
|
31
|
20
|
27
|
38
|
25
|
40
|
51
|
27
|
7
|
13
|
34
|
56
|
38
|
35
|
47
|
52
|
70
|
8
|
|
|
2024/08
|
17
|
34
|
31
|
28
|
13
|
39
|
49
|
34
|
46
|
23
|
20
|
8
|
14
|
25
|
43
|
42
|
35
|
22
|
21
|
13
|
16
|
22
|
37
|
25
|
30
|
14
|
16
|
27
|
37
|
48
|
52
|
|
2024/07
|
23
|
35
|
34
|
57
|
75
|
34
|
34
|
34
|
63
|
71
|
75
|
42
|
52
|
73
|
60
|
41
|
16
|
24
|
43
|
30
|
48
|
28
|
56
|
46
|
19
|
19
|
30
|
26
|
39
|
14
|
22
|
|
2024/06
|
34
|
42
|
51
|
57
|
61
|
63
|
46
|
40
|
40
|
46
|
37
|
47
|
53
|
34
|
25
|
50
|
62
|
63
|
71
|
64
|
51
|
99
|
142
|
20
|
32
|
61
|
63
|
59
|
61
|
39
|
|
|
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