Air Quality
Excellent
No health implications.
26
PM2.5
38
PM10
95
O3
0.7
CO
5
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Sep
75
Good
Wed
23 Sep
69
Good
Thu
24 Sep
71
Good
Fri
25 Sep
70
Good
Sat
26 Sep
70
Good
Sun
27 Sep
76
Good
Mon
28 Sep
22
Excellent
Air quality in the last 12 months (Nancheng)
|
2026/08
|
20
|
21
|
26
|
37
|
38
|
32
|
38
|
32
|
25
|
17
|
20
|
25
|
27
|
31
|
24
|
28
|
34
|
31
|
30
|
25
|
24
|
29
|
29
|
22
|
17
|
18
|
25
|
33
|
20
|
27
|
26
|
|
2026/07
|
21
|
25
|
25
|
26
|
25
|
24
|
19
|
19
|
25
|
36
|
40
|
28
|
21
|
24
|
17
|
17
|
20
|
23
|
24
|
20
|
26
|
33
|
36
|
37
|
30
|
18
|
16
|
15
|
21
|
20
|
19
|
|
2026/06
|
63
|
56
|
38
|
23
|
32
|
30
|
37
|
32
|
25
|
28
|
32
|
27
|
30
|
21
|
33
|
33
|
35
|
23
|
26
|
26
|
25
|
34
|
29
|
24
|
29
|
25
|
38
|
39
|
20
|
28
|
|
|
2026/05
|
29
|
29
|
31
|
40
|
29
|
29
|
30
|
30
|
33
|
30
|
29
|
40
|
31
|
26
|
31
|
25
|
28
|
26
|
27
|
34
|
29
|
15
|
24
|
27
|
27
|
32
|
30
|
33
|
40
|
54
|
63
|
|
2026/04
|
33
|
36
|
20
|
30
|
45
|
34
|
37
|
30
|
39
|
35
|
30
|
30
|
36
|
32
|
32
|
37
|
33
|
40
|
44
|
47
|
37
|
21
|
24
|
27
|
36
|
40
|
51
|
51
|
26
|
29
|
|
|
2026/03
|
17
|
19
|
35
|
52
|
49
|
47
|
55
|
58
|
56
|
50
|
44
|
53
|
46
|
48
|
63
|
76
|
60
|
27
|
22
|
29
|
41
|
42
|
28
|
21
|
40
|
35
|
33
|
50
|
50
|
30
|
26
|
|
2026/02
|
40
|
38
|
52
|
62
|
71
|
48
|
22
|
39
|
52
|
54
|
49
|
57
|
57
|
44
|
52
|
38
|
71
|
62
|
48
|
33
|
30
|
55
|
65
|
34
|
27
|
26
|
19
|
21
|
|||
|
2026/01
|
31
|
28
|
48
|
56
|
42
|
44
|
44
|
48
|
46
|
46
|
58
|
63
|
60
|
51
|
56
|
68
|
75
|
109
|
79
|
24
|
38
|
51
|
65
|
70
|
68
|
73
|
45
|
44
|
59
|
42
|
22
|
|
2025/12
|
59
|
83
|
60
|
57
|
71
|
74
|
74
|
76
|
83
|
78
|
82
|
77
|
34
|
39
|
44
|
46
|
64
|
119
|
65
|
63
|
74
|
46
|
51
|
27
|
36
|
52
|
53
|
55
|
51
|
62
|
84
|
|
2025/11
|
40
|
53
|
58
|
33
|
27
|
39
|
46
|
34
|
20
|
25
|
52
|
27
|
37
|
43
|
52
|
59
|
61
|
30
|
38
|
45
|
51
|
53
|
61
|
59
|
74
|
77
|
74
|
70
|
54
|
51
|
|
|
2025/10
|
41
|
38
|
35
|
49
|
33
|
25
|
40
|
45
|
43
|
43
|
37
|
35
|
57
|
46
|
46
|
57
|
50
|
47
|
25
|
33
|
29
|
32
|
42
|
42
|
50
|
63
|
58
|
53
|
53
|
68
|
45
|
|
2025/09
|
25
|
22
|
26
|
29
|
29
|
33
|
34
|
25
|
19
|
21
|
19
|
23
|
27
|
29
|
31
|
26
|
26
|
34
|
34
|
33
|
35
|
37
|
33
|
31
|
35
|
34
|
41
|
42
|
46
|
47
|
|
|
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