Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
38
*
PM2.5
57
PM10
44
O3
0.8
CO
18
SO2
11
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
5 Sep
58
Good
Sat
6 Sep
53
Good
Sun
7 Sep
55
Good
Mon
8 Sep
53
Good
Tue
9 Sep
57
Good
Wed
10 Sep
55
Good
Thu
11 Sep
25
Excellent
Air quality in the last 12 months (Ningcheng)
|
2025/08
|
35
|
42
|
24
|
21
|
22
|
24
|
20
|
35
|
21
|
31
|
33
|
31
|
25
|
31
|
35
|
31
|
25
|
37
|
35
|
24
|
29
|
24
|
35
|
18
|
23
|
25
|
31
|
14
|
32
|
40
|
36
|
|
2025/07
|
38
|
31
|
33
|
33
|
29
|
21
|
34
|
36
|
41
|
39
|
45
|
45
|
20
|
28
|
25
|
18
|
15
|
22
|
39
|
23
|
24
|
32
|
41
|
25
|
34
|
35
|
28
|
21
|
18
|
22
|
30
|
|
2025/06
|
32
|
48
|
31
|
23
|
34
|
38
|
27
|
38
|
38
|
21
|
44
|
49
|
37
|
41
|
17
|
17
|
30
|
43
|
37
|
22
|
26
|
34
|
43
|
52
|
48
|
59
|
45
|
25
|
43
|
38
|
|
|
2025/05
|
46
|
35
|
28
|
27
|
39
|
32
|
46
|
70
|
25
|
31
|
49
|
66
|
67
|
42
|
46
|
51
|
42
|
24
|
44
|
52
|
62
|
82
|
40
|
53
|
43
|
52
|
49
|
54
|
58
|
71
|
52
|
|
2025/04
|
43
|
25
|
54
|
60
|
34
|
45
|
65
|
29
|
50
|
56
|
74
|
84
|
38
|
24
|
46
|
62
|
64
|
27
|
29
|
45
|
57
|
30
|
61
|
37
|
34
|
59
|
33
|
31
|
60
|
49
|
|
|
2025/03
|
78
|
55
|
50
|
60
|
61
|
33
|
73
|
81
|
120
|
106
|
124
|
71
|
51
|
52
|
34
|
37
|
54
|
28
|
54
|
53
|
36
|
48
|
88
|
66
|
57
|
138
|
54
|
36
|
27
|
36
|
50
|
|
2025/02
|
102
|
89
|
30
|
27
|
27
|
51
|
39
|
21
|
42
|
63
|
73
|
47
|
59
|
58
|
71
|
33
|
27
|
33
|
33
|
33
|
27
|
37
|
21
|
50
|
50
|
49
|
82
|
118
|
|||
|
2025/01
|
46
|
29
|
40
|
71
|
53
|
47
|
32
|
37
|
25
|
40
|
76
|
88
|
62
|
35
|
37
|
43
|
78
|
66
|
44
|
73
|
47
|
79
|
109
|
102
|
128
|
80
|
29
|
69
|
285
|
66
|
75
|
|
2024/12
|
60
|
25
|
38
|
31
|
29
|
25
|
25
|
40
|
73
|
73
|
44
|
76
|
38
|
30
|
31
|
45
|
31
|
33
|
74
|
50
|
27
|
42
|
51
|
75
|
66
|
23
|
27
|
38
|
66
|
68
|
42
|
|
2024/11
|
67
|
56
|
50
|
31
|
45
|
55
|
78
|
133
|
100
|
65
|
53
|
54
|
59
|
63
|
53
|
35
|
31
|
42
|
65
|
75
|
47
|
48
|
61
|
101
|
70
|
20
|
31
|
29
|
31
|
35
|
|
|
2024/10
|
18
|
26
|
39
|
49
|
61
|
30
|
29
|
40
|
60
|
29
|
46
|
59
|
79
|
74
|
32
|
56
|
67
|
50
|
23
|
42
|
40
|
31
|
49
|
56
|
64
|
58
|
44
|
54
|
53
|
40
|
64
|
|
2024/09
|
26
|
22
|
31
|
35
|
20
|
39
|
28
|
33
|
37
|
23
|
42
|
36
|
36
|
18
|
29
|
45
|
32
|
30
|
43
|
16
|
18
|
27
|
34
|
43
|
30
|
31
|
47
|
54
|
52
|
16
|
|
|
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