Air Quality
Excellent
No health implications.
16
PM2.5
26
PM10
33
O3
0.8
CO
6
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Sep
38
Excellent
Thu
11 Sep
37
Excellent
Fri
12 Sep
36
Excellent
Sat
13 Sep
38
Excellent
Sun
14 Sep
36
Excellent
Mon
15 Sep
36
Excellent
Tue
16 Sep
24
Excellent
Xiangyun Air quality rank
Air quality in the last 12 months (Xiangyun)
|
2025/08
|
22
|
20
|
16
|
16
|
19
|
21
|
21
|
16
|
17
|
16
|
16
|
13
|
15
|
22
|
28
|
24
|
17
|
22
|
23
|
20
|
14
|
11
|
12
|
12
|
16
|
20
|
20
|
17
|
16
|
21
|
23
|
|
2025/07
|
20
|
20
|
12
|
12
|
12
|
15
|
15
|
13
|
15
|
20
|
20
|
21
|
28
|
28
|
22
|
26
|
27
|
27
|
24
|
20
|
20
|
20
|
20
|
21
|
15
|
18
|
18
|
18
|
24
|
24
|
17
|
|
2025/06
|
14
|
12
|
15
|
29
|
33
|
30
|
21
|
23
|
23
|
20
|
25
|
32
|
34
|
33
|
20
|
16
|
15
|
13
|
13
|
15
|
17
|
13
|
13
|
13
|
16
|
13
|
15
|
17
|
16
|
14
|
|
|
2025/05
|
28
|
25
|
24
|
18
|
20
|
26
|
24
|
24
|
27
|
37
|
22
|
30
|
32
|
29
|
31
|
31
|
30
|
25
|
25
|
28
|
24
|
23
|
36
|
19
|
12
|
16
|
11
|
11
|
12
|
13
|
12
|
|
2025/04
|
80
|
68
|
69
|
62
|
62
|
60
|
58
|
63
|
64
|
53
|
40
|
38
|
25
|
32
|
35
|
26
|
27
|
23
|
24
|
23
|
26
|
25
|
38
|
47
|
58
|
53
|
58
|
59
|
39
|
34
|
|
|
2025/03
|
38
|
44
|
30
|
38
|
43
|
50
|
57
|
61
|
55
|
49
|
45
|
65
|
75
|
54
|
44
|
46
|
48
|
48
|
24
|
44
|
62
|
47
|
45
|
36
|
33
|
29
|
29
|
67
|
100
|
78
|
75
|
|
2025/02
|
51
|
54
|
48
|
46
|
40
|
47
|
50
|
34
|
33
|
27
|
27
|
31
|
42
|
52
|
37
|
37
|
36
|
38
|
47
|
38
|
39
|
37
|
39
|
37
|
35
|
26
|
25
|
34
|
|||
|
2025/01
|
34
|
29
|
34
|
34
|
38
|
37
|
28
|
28
|
23
|
29
|
32
|
39
|
34
|
32
|
49
|
48
|
36
|
32
|
30
|
31
|
35
|
44
|
37
|
23
|
27
|
32
|
30
|
49
|
56
|
35
|
37
|
|
2024/12
|
24
|
24
|
23
|
22
|
22
|
23
|
25
|
24
|
20
|
27
|
37
|
37
|
29
|
26
|
23
|
26
|
28
|
25
|
25
|
23
|
28
|
19
|
20
|
28
|
25
|
33
|
41
|
44
|
26
|
22
|
28
|
|
2024/11
|
32
|
34
|
26
|
29
|
29
|
36
|
16
|
13
|
17
|
23
|
24
|
21
|
21
|
23
|
25
|
30
|
29
|
26
|
24
|
24
|
22
|
19
|
18
|
20
|
23
|
21
|
22
|
24
|
21
|
19
|
|
|
2024/10
|
15
|
18
|
22
|
18
|
14
|
17
|
21
|
23
|
24
|
22
|
25
|
28
|
26
|
28
|
28
|
24
|
20
|
29
|
31
|
27
|
23
|
25
|
25
|
23
|
24
|
27
|
31
|
52
|
39
|
31
|
28
|
|
2024/09
|
20
|
21
|
20
|
19
|
16
|
24
|
29
|
26
|
22
|
14
|
20
|
22
|
23
|
22
|
22
|
26
|
22
|
24
|
31
|
32
|
34
|
24
|
24
|
30
|
32
|
28
|
21
|
19
|
17
|
22
|
|
|
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