Air Quality
Excellent
No health implications.
27
PM2.5
38
PM10
39
O3
0.6
CO
5
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Dec
52
Good
Wed
10 Dec
63
Good
Thu
11 Dec
53
Good
Fri
12 Dec
46
Excellent
Sat
13 Dec
39
Excellent
Sun
14 Dec
39
Excellent
Mon
15 Dec
24
Excellent
Guangnan Air quality rank
Air quality in the last 12 months (Guangnan)
|
2025/11
|
18
|
15
|
13
|
14
|
16
|
20
|
25
|
18
|
12
|
13
|
17
|
28
|
32
|
33
|
32
|
37
|
35
|
20
|
17
|
33
|
41
|
44
|
40
|
49
|
45
|
49
|
49
|
46
|
47
|
49
|
|
|
2025/10
|
17
|
18
|
22
|
22
|
23
|
17
|
10
|
15
|
19
|
23
|
32
|
35
|
37
|
27
|
15
|
15
|
20
|
27
|
26
|
22
|
16
|
18
|
29
|
32
|
20
|
23
|
23
|
28
|
31
|
33
|
27
|
|
2025/09
|
21
|
21
|
20
|
24
|
27
|
29
|
30
|
29
|
20
|
19
|
18
|
18
|
17
|
21
|
22
|
19
|
19
|
17
|
18
|
24
|
27
|
26
|
17
|
13
|
15
|
11
|
14
|
18
|
15
|
10
|
|
|
2025/08
|
21
|
25
|
26
|
24
|
28
|
28
|
19
|
21
|
21
|
24
|
22
|
26
|
25
|
33
|
21
|
14
|
16
|
20
|
14
|
16
|
17
|
18
|
20
|
20
|
19
|
15
|
16
|
17
|
21
|
20
|
22
|
|
2025/07
|
14
|
13
|
15
|
15
|
18
|
22
|
25
|
24
|
24
|
17
|
19
|
23
|
25
|
22
|
23
|
22
|
22
|
28
|
21
|
23
|
18
|
14
|
12
|
12
|
13
|
16
|
21
|
25
|
30
|
26
|
22
|
|
2025/06
|
22
|
23
|
19
|
25
|
24
|
31
|
31
|
27
|
29
|
29
|
34
|
26
|
27
|
29
|
21
|
23
|
22
|
18
|
20
|
18
|
17
|
16
|
17
|
16
|
17
|
17
|
16
|
19
|
15
|
16
|
|
|
2025/05
|
38
|
46
|
38
|
25
|
33
|
32
|
33
|
41
|
36
|
21
|
19
|
26
|
32
|
40
|
32
|
28
|
24
|
26
|
28
|
22
|
28
|
27
|
33
|
43
|
29
|
18
|
20
|
22
|
13
|
18
|
19
|
|
2025/04
|
35
|
53
|
60
|
73
|
81
|
54
|
50
|
52
|
56
|
49
|
54
|
59
|
116
|
98
|
67
|
52
|
54
|
43
|
41
|
41
|
33
|
31
|
42
|
46
|
32
|
41
|
49
|
27
|
33
|
35
|
|
|
2025/03
|
36
|
37
|
50
|
57
|
63
|
40
|
39
|
42
|
53
|
35
|
47
|
49
|
45
|
54
|
47
|
27
|
30
|
23
|
32
|
41
|
57
|
77
|
85
|
80
|
66
|
61
|
63
|
82
|
63
|
31
|
29
|
|
2025/02
|
54
|
37
|
23
|
35
|
60
|
41
|
22
|
26
|
33
|
42
|
48
|
63
|
37
|
45
|
40
|
42
|
32
|
24
|
23
|
23
|
19
|
20
|
20
|
17
|
21
|
19
|
28
|
36
|
|||
|
2025/01
|
62
|
76
|
76
|
84
|
55
|
83
|
110
|
81
|
53
|
28
|
44
|
50
|
58
|
75
|
68
|
83
|
86
|
97
|
88
|
84
|
90
|
109
|
72
|
44
|
49
|
24
|
40
|
48
|
75
|
51
|
53
|
|
2024/12
|
47
|
63
|
53
|
49
|
44
|
20
|
24
|
24
|
22
|
35
|
29
|
27
|
31
|
42
|
61
|
71
|
58
|
54
|
66
|
72
|
75
|
81
|
85
|
87
|
91
|
79
|
59
|
43
|
55
|
69
|
54
|
|
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