Air Quality
Excellent
No health implications.
12
PM2.5
16
PM10
31
O3
0.7
CO
5
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Feb
60
Good
Tue
4 Feb
58
Good
Wed
5 Feb
57
Good
Thu
6 Feb
57
Good
Fri
7 Feb
58
Good
Sat
8 Feb
59
Good
Sun
9 Feb
32
Excellent
Air quality in the last 12 months (Nanxiong)
|
2024/12
|
60
|
63
|
53
|
56
|
65
|
51
|
38
|
42
|
62
|
59
|
41
|
30
|
44
|
53
|
52
|
50
|
53
|
55
|
63
|
54
|
54
|
73
|
74
|
61
|
66
|
75
|
79
|
81
|
70
|
72
|
80
|
|
2024/11
|
33
|
34
|
44
|
51
|
50
|
49
|
35
|
40
|
46
|
54
|
44
|
42
|
43
|
47
|
32
|
23
|
29
|
16
|
17
|
24
|
28
|
31
|
34
|
40
|
42
|
18
|
31
|
34
|
37
|
51
|
|
|
2024/10
|
27
|
22
|
28
|
30
|
28
|
36
|
46
|
46
|
32
|
38
|
47
|
50
|
49
|
56
|
56
|
34
|
43
|
47
|
35
|
21
|
30
|
35
|
32
|
35
|
38
|
38
|
35
|
16
|
35
|
47
|
32
|
|
2024/09
|
35
|
39
|
40
|
32
|
29
|
19
|
16
|
19
|
17
|
31
|
39
|
46
|
37
|
41
|
23
|
25
|
30
|
27
|
35
|
22
|
23
|
21
|
25
|
25
|
22
|
31
|
31
|
28
|
32
|
23
|
|
|
2024/08
|
23
|
25
|
34
|
43
|
40
|
34
|
32
|
37
|
34
|
42
|
36
|
28
|
22
|
27
|
23
|
21
|
20
|
19
|
18
|
23
|
18
|
24
|
27
|
28
|
36
|
37
|
38
|
33
|
33
|
36
|
37
|
|
2024/07
|
19
|
18
|
19
|
19
|
19
|
17
|
13
|
16
|
17
|
20
|
19
|
21
|
20
|
23
|
18
|
15
|
15
|
15
|
17
|
23
|
21
|
28
|
31
|
33
|
29
|
18
|
15
|
16
|
16
|
18
|
14
|
|
2024/06
|
12
|
11
|
33
|
21
|
17
|
24
|
30
|
32
|
20
|
24
|
19
|
24
|
28
|
20
|
16
|
15
|
15
|
24
|
21
|
24
|
22
|
34
|
21
|
16
|
19
|
26
|
23
|
20
|
16
|
18
|
|
|
2024/05
|
20
|
23
|
29
|
34
|
22
|
29
|
47
|
46
|
49
|
52
|
44
|
30
|
50
|
43
|
44
|
53
|
58
|
52
|
38
|
17
|
14
|
15
|
24
|
21
|
26
|
20
|
16
|
25
|
33
|
42
|
28
|
|
2024/04
|
40
|
56
|
44
|
32
|
17
|
19
|
14
|
25
|
30
|
41
|
51
|
61
|
64
|
49
|
55
|
53
|
39
|
37
|
31
|
37
|
19
|
32
|
33
|
29
|
30
|
26
|
31
|
21
|
26
|
25
|
|
|
2024/03
|
22
|
30
|
41
|
33
|
47
|
42
|
41
|
54
|
52
|
44
|
29
|
35
|
61
|
53
|
43
|
55
|
55
|
40
|
40
|
63
|
66
|
60
|
58
|
44
|
38
|
32
|
43
|
41
|
47
|
50
|
39
|
|
2024/02
|
56
|
35
|
27
|
15
|
20
|
18
|
14
|
24
|
47
|
79
|
61
|
59
|
56
|
41
|
43
|
27
|
37
|
48
|
36
|
33
|
25
|
19
|
16
|
24
|
32
|
29
|
26
|
33
|
27
|
||
|
2024/01
|
85
|
79
|
44
|
50
|
65
|
67
|
60
|
77
|
52
|
49
|
68
|
74
|
68
|
59
|
77
|
101
|
71
|
55
|
61
|
23
|
28
|
19
|
29
|
35
|
46
|
57
|
63
|
69
|
62
|
49
|
67
|
|
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