Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
57
*
PM2.5
76
PM10
64
O3
0.6
CO
2
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 Jun
80
Good
Mon
30 Jun
107
Light
Tue
1 Jul
71
Good
Wed
2 Jul
78
Good
Thu
3 Jul
80
Good
Fri
4 Jul
100
Good
Sat
5 Jul
46
Excellent
Air quality in the last 12 months (Daxing)
|
2025/05
|
33
|
44
|
25
|
54
|
54
|
31
|
77
|
92
|
33
|
43
|
57
|
74
|
80
|
32
|
44
|
66
|
55
|
51
|
62
|
101
|
74
|
61
|
53
|
34
|
57
|
59
|
56
|
60
|
67
|
68
|
76
|
|
2025/04
|
49
|
22
|
64
|
79
|
26
|
71
|
58
|
45
|
56
|
77
|
107
|
103
|
58
|
47
|
53
|
98
|
68
|
38
|
51
|
69
|
84
|
25
|
55
|
33
|
57
|
91
|
38
|
62
|
58
|
49
|
|
|
2025/03
|
226
|
75
|
36
|
51
|
79
|
21
|
85
|
114
|
147
|
138
|
195
|
72
|
115
|
71
|
51
|
18
|
32
|
37
|
46
|
36
|
31
|
51
|
108
|
84
|
45
|
81
|
55
|
32
|
23
|
46
|
68
|
|
2025/02
|
80
|
55
|
12
|
21
|
26
|
63
|
22
|
14
|
23
|
78
|
130
|
28
|
74
|
68
|
91
|
29
|
24
|
41
|
25
|
24
|
21
|
19
|
23
|
54
|
51
|
54
|
118
|
147
|
|||
|
2025/01
|
51
|
24
|
41
|
63
|
56
|
20
|
17
|
16
|
17
|
32
|
37
|
36
|
60
|
28
|
33
|
48
|
75
|
91
|
42
|
69
|
52
|
59
|
71
|
112
|
130
|
104
|
18
|
28
|
146
|
75
|
77
|
|
2024/12
|
67
|
17
|
53
|
62
|
28
|
29
|
15
|
34
|
57
|
41
|
43
|
78
|
31
|
29
|
38
|
44
|
20
|
19
|
59
|
44
|
19
|
32
|
49
|
77
|
79
|
31
|
21
|
40
|
68
|
67
|
55
|
|
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
|
|
|
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