Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
73
*
PM2.5
112
PM10
45
O3
1.1
CO
10
SO2
45
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Dec
91
Good
Sat
20 Dec
124
Light
Sun
21 Dec
51
Good
Mon
22 Dec
52
Good
Tue
23 Dec
73
Good
Wed
24 Dec
92
Good
Thu
25 Dec
38
Excellent
Qixia Air quality rank
Air quality in the last 12 months (Qixia)
|
2025/11
|
133
|
69
|
35
|
47
|
46
|
46
|
28
|
17
|
43
|
65
|
37
|
44
|
68
|
111
|
84
|
66
|
44
|
46
|
51
|
52
|
66
|
95
|
94
|
110
|
92
|
71
|
309
|
135
|
86
|
82
|
|
|
2025/10
|
35
|
38
|
24
|
28
|
55
|
55
|
48
|
37
|
33
|
34
|
73
|
55
|
29
|
16
|
37
|
25
|
36
|
16
|
23
|
27
|
21
|
27
|
29
|
39
|
43
|
51
|
65
|
42
|
35
|
27
|
39
|
|
2025/09
|
23
|
23
|
33
|
41
|
46
|
46
|
45
|
33
|
24
|
33
|
41
|
35
|
23
|
33
|
21
|
38
|
27
|
24
|
30
|
19
|
33
|
33
|
39
|
21
|
12
|
17
|
37
|
39
|
38
|
33
|
|
|
2025/08
|
14
|
12
|
20
|
22
|
39
|
33
|
26
|
26
|
32
|
18
|
12
|
18
|
46
|
28
|
24
|
30
|
34
|
31
|
36
|
36
|
38
|
29
|
25
|
33
|
29
|
18
|
39
|
32
|
31
|
26
|
17
|
|
2025/07
|
38
|
34
|
41
|
44
|
46
|
45
|
33
|
21
|
22
|
46
|
36
|
29
|
35
|
30
|
41
|
40
|
29
|
28
|
26
|
21
|
20
|
18
|
20
|
26
|
30
|
22
|
22
|
19
|
28
|
15
|
10
|
|
2025/06
|
14
|
15
|
43
|
60
|
48
|
44
|
19
|
26
|
29
|
37
|
45
|
34
|
28
|
39
|
26
|
46
|
49
|
42
|
17
|
19
|
13
|
23
|
36
|
26
|
35
|
46
|
26
|
17
|
17
|
21
|
|
|
2025/05
|
53
|
59
|
46
|
23
|
38
|
89
|
75
|
45
|
21
|
38
|
39
|
53
|
49
|
59
|
79
|
29
|
63
|
78
|
67
|
52
|
29
|
48
|
35
|
52
|
52
|
46
|
48
|
50
|
53
|
52
|
56
|
|
2025/04
|
44
|
58
|
38
|
64
|
82
|
66
|
66
|
66
|
95
|
85
|
79
|
207
|
110
|
78
|
48
|
60
|
71
|
66
|
84
|
58
|
64
|
67
|
66
|
74
|
66
|
51
|
44
|
59
|
59
|
62
|
|
|
2025/03
|
53
|
58
|
18
|
32
|
53
|
49
|
63
|
82
|
69
|
55
|
81
|
111
|
66
|
40
|
34
|
41
|
38
|
40
|
51
|
54
|
48
|
56
|
62
|
68
|
65
|
65
|
124
|
67
|
109
|
66
|
41
|
|
2025/02
|
35
|
62
|
83
|
71
|
50
|
37
|
58
|
33
|
40
|
54
|
53
|
106
|
60
|
66
|
95
|
94
|
66
|
45
|
59
|
48
|
45
|
64
|
70
|
65
|
90
|
105
|
92
|
72
|
|||
|
2025/01
|
92
|
81
|
89
|
74
|
93
|
79
|
47
|
64
|
34
|
45
|
57
|
64
|
68
|
91
|
65
|
57
|
64
|
78
|
98
|
102
|
136
|
130
|
63
|
51
|
31
|
66
|
56
|
45
|
81
|
59
|
68
|
|
2024/12
|
60
|
74
|
67
|
46
|
77
|
122
|
130
|
38
|
45
|
52
|
52
|
61
|
91
|
65
|
59
|
58
|
74
|
67
|
38
|
53
|
84
|
58
|
56
|
63
|
98
|
112
|
60
|
71
|
68
|
66
|
100
|
|
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