Air Quality
Excellent
No health implications.
22
PM2.5
32
PM10
51
O3
0.6
CO
7
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Feb
79
Good
Tue
17 Feb
105
Light
Wed
18 Feb
76
Good
Thu
19 Feb
69
Good
Fri
20 Feb
55
Good
Sat
21 Feb
52
Good
Sun
22 Feb
18
Excellent
Nanxiong Air quality rank
Air quality in the last 12 months (Nanxiong)
|
2026/01
|
39
|
19
|
36
|
51
|
38
|
38
|
39
|
45
|
51
|
51
|
55
|
62
|
64
|
64
|
75
|
79
|
79
|
84
|
79
|
31
|
27
|
35
|
43
|
49
|
60
|
71
|
48
|
36
|
48
|
55
|
24
|
|
2025/12
|
59
|
67
|
65
|
54
|
58
|
57
|
59
|
58
|
62
|
67
|
65
|
69
|
25
|
32
|
48
|
51
|
52
|
62
|
63
|
50
|
83
|
61
|
57
|
45
|
23
|
39
|
42
|
48
|
51
|
52
|
60
|
|
2025/11
|
33
|
44
|
29
|
12
|
16
|
26
|
41
|
41
|
29
|
17
|
31
|
25
|
22
|
35
|
44
|
48
|
57
|
34
|
25
|
35
|
38
|
51
|
55
|
56
|
47
|
65
|
60
|
70
|
72
|
61
|
|
|
2025/10
|
46
|
31
|
35
|
38
|
26
|
20
|
31
|
36
|
42
|
45
|
43
|
43
|
33
|
30
|
34
|
35
|
43
|
42
|
23
|
14
|
13
|
16
|
29
|
35
|
40
|
57
|
57
|
54
|
46
|
57
|
42
|
|
2025/09
|
33
|
29
|
31
|
35
|
34
|
33
|
27
|
13
|
13
|
20
|
20
|
27
|
31
|
35
|
38
|
26
|
30
|
29
|
25
|
13
|
19
|
21
|
25
|
16
|
18
|
23
|
33
|
37
|
39
|
47
|
|
|
2025/08
|
32
|
25
|
19
|
20
|
16
|
15
|
25
|
28
|
29
|
31
|
28
|
30
|
31
|
17
|
18
|
26
|
31
|
21
|
22
|
19
|
25
|
20
|
25
|
21
|
19
|
18
|
26
|
29
|
24
|
27
|
32
|
|
2025/07
|
22
|
22
|
34
|
38
|
30
|
30
|
35
|
39
|
36
|
19
|
13
|
20
|
32
|
29
|
30
|
33
|
40
|
32
|
22
|
18
|
14
|
14
|
20
|
22
|
25
|
28
|
25
|
23
|
22
|
23
|
21
|
|
2025/06
|
29
|
22
|
15
|
26
|
35
|
33
|
31
|
32
|
24
|
30
|
26
|
23
|
25
|
16
|
14
|
24
|
13
|
18
|
19
|
14
|
17
|
18
|
22
|
24
|
25
|
20
|
19
|
19
|
21
|
20
|
|
|
2025/05
|
56
|
51
|
46
|
39
|
24
|
30
|
40
|
45
|
28
|
35
|
32
|
42
|
43
|
41
|
32
|
23
|
17
|
19
|
21
|
22
|
24
|
27
|
28
|
30
|
51
|
49
|
46
|
39
|
11
|
26
|
34
|
|
2025/04
|
30
|
44
|
52
|
63
|
57
|
60
|
60
|
68
|
84
|
52
|
50
|
78
|
170
|
113
|
85
|
75
|
70
|
61
|
35
|
31
|
40
|
34
|
27
|
28
|
23
|
25
|
34
|
36
|
49
|
57
|
|
|
2025/03
|
48
|
35
|
31
|
18
|
14
|
15
|
32
|
33
|
40
|
48
|
54
|
48
|
37
|
33
|
23
|
18
|
48
|
41
|
42
|
49
|
50
|
55
|
64
|
75
|
83
|
63
|
47
|
64
|
23
|
9
|
16
|
|
2025/02
|
44
|
18
|
16
|
36
|
52
|
54
|
27
|
53
|
35
|
37
|
48
|
55
|
54
|
63
|
67
|
57
|
39
|
47
|
40
|
36
|
18
|
21
|
18
|
37
|
54
|
72
|
73
|
55
|
|||
|
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