Air Quality
Excellent
No health implications.
4
PM2.5
20
PM10
30
O3
0.7
CO
6
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Jun
50
Excellent
Tue
30 Jun
46
Excellent
Wed
1 Jul
47
Excellent
Thu
2 Jul
47
Excellent
Fri
3 Jul
46
Excellent
Sat
4 Jul
15
Excellent
Sun
5 Jul
18
Excellent
Air quality in the last 12 months (Nancheng)
|
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
|
|
|
2025/08
|
32
|
34
|
24
|
18
|
17
|
17
|
19
|
19
|
26
|
34
|
32
|
34
|
25
|
19
|
23
|
18
|
20
|
20
|
17
|
16
|
17
|
24
|
24
|
25
|
23
|
28
|
24
|
21
|
24
|
22
|
30
|
|
2025/07
|
23
|
22
|
28
|
31
|
28
|
31
|
35
|
39
|
27
|
24
|
29
|
19
|
22
|
23
|
30
|
30
|
38
|
49
|
30
|
21
|
20
|
17
|
25
|
22
|
29
|
28
|
22
|
23
|
26
|
32
|
29
|
|
2025/06
|
24
|
18
|
20
|
31
|
28
|
28
|
32
|
30
|
26
|
25
|
26
|
28
|
34
|
23
|
18
|
24
|
22
|
18
|
22
|
17
|
15
|
18
|
20
|
20
|
27
|
23
|
20
|
22
|
23
|
24
|
|
|
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