Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
21
PM2.5
51
*
PM10
14
O3
0.4
CO
3
SO2
46
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Dec
39
Excellent
Fri
27 Dec
41
Excellent
Sat
28 Dec
52
Good
Sun
29 Dec
103
Light
Mon
30 Dec
59
Good
Tue
31 Dec
53
Good
Wed
1 Jan
20
Excellent
Air quality in the last 12 months (Daxing)
|
2024/11
|
131
|
104
|
53
|
13
|
53
|
64
|
105
|
145
|
150
|
132
|
83
|
105
|
94
|
49
|
65
|
43
|
34
|
49
|
57
|
75
|
26
|
35
|
50
|
93
|
49
|
11
|
17
|
18
|
38
|
52
|
|
|
2024/10
|
8
|
18
|
36
|
66
|
81
|
88
|
27
|
32
|
96
|
19
|
60
|
92
|
124
|
114
|
44
|
49
|
59
|
44
|
11
|
36
|
52
|
25
|
45
|
67
|
152
|
201
|
30
|
53
|
107
|
133
|
165
|
|
2024/09
|
26
|
12
|
35
|
62
|
21
|
22
|
31
|
32
|
67
|
14
|
23
|
24
|
35
|
23
|
31
|
47
|
34
|
45
|
50
|
30
|
8
|
13
|
37
|
58
|
43
|
43
|
44
|
58
|
81
|
8
|
|
|
2024/08
|
21
|
36
|
30
|
26
|
13
|
36
|
47
|
33
|
50
|
27
|
28
|
9
|
15
|
26
|
46
|
42
|
41
|
23
|
29
|
14
|
17
|
26
|
39
|
28
|
35
|
15
|
15
|
28
|
41
|
51
|
54
|
|
2024/07
|
28
|
36
|
41
|
66
|
74
|
30
|
39
|
32
|
63
|
71
|
74
|
55
|
56
|
80
|
54
|
38
|
19
|
28
|
51
|
32
|
43
|
30
|
54
|
41
|
20
|
20
|
28
|
25
|
37
|
12
|
27
|
|
2024/06
|
43
|
46
|
51
|
53
|
60
|
65
|
53
|
46
|
51
|
56
|
45
|
53
|
62
|
35
|
31
|
58
|
65
|
64
|
66
|
62
|
49
|
79
|
104
|
25
|
38
|
64
|
59
|
60
|
60
|
42
|
|
|
2024/05
|
50
|
62
|
60
|
75
|
74
|
62
|
58
|
68
|
69
|
87
|
112
|
41
|
60
|
65
|
29
|
63
|
68
|
80
|
57
|
26
|
43
|
75
|
67
|
32
|
24
|
20
|
36
|
56
|
68
|
49
|
16
|
|
2024/04
|
77
|
75
|
71
|
67
|
73
|
102
|
52
|
86
|
57
|
65
|
114
|
131
|
74
|
58
|
87
|
63
|
94
|
92
|
66
|
52
|
96
|
91
|
23
|
54
|
91
|
105
|
90
|
29
|
26
|
22
|
|
|
2024/03
|
37
|
84
|
64
|
59
|
76
|
59
|
72
|
24
|
66
|
116
|
82
|
73
|
69
|
70
|
110
|
127
|
42
|
113
|
88
|
59
|
86
|
75
|
93
|
79
|
84
|
108
|
150
|
221
|
106
|
56
|
84
|
|
2024/02
|
45
|
75
|
96
|
113
|
110
|
67
|
33
|
38
|
83
|
40
|
94
|
131
|
160
|
79
|
27
|
68
|
94
|
94
|
37
|
29
|
26
|
21
|
39
|
70
|
63
|
78
|
72
|
78
|
31
|
||
|
2024/01
|
121
|
146
|
42
|
95
|
51
|
21
|
27
|
66
|
56
|
65
|
120
|
149
|
87
|
27
|
46
|
89
|
119
|
95
|
58
|
57
|
23
|
19
|
20
|
31
|
39
|
43
|
41
|
62
|
97
|
127
|
74
|
|
2023/12
|
44
|
61
|
79
|
92
|
115
|
124
|
198
|
164
|
89
|
50
|
44
|
83
|
103
|
67
|
19
|
18
|
37
|
84
|
47
|
18
|
25
|
45
|
54
|
65
|
103
|
69
|
47
|
69
|
179
|
229
|
28
|
|
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
Air quality source: CNEMC
*: primary pollution