Air Quality
Excellent
No health implications.
26
PM2.5
43
PM10
83
O3
0.7
CO
14
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Sep
89
Good
Mon
21 Sep
83
Good
Tue
22 Sep
76
Good
Wed
23 Sep
58
Good
Thu
24 Sep
61
Good
Fri
25 Sep
58
Good
Sat
26 Sep
39
Excellent
Air quality in the last 12 months (Yangxi)
|
2026/08
|
15
|
19
|
16
|
13
|
17
|
26
|
23
|
32
|
35
|
36
|
40
|
39
|
27
|
27
|
33
|
38
|
28
|
29
|
24
|
22
|
18
|
21
|
20
|
21
|
21
|
21
|
28
|
24
|
35
|
31
|
20
|
|
2026/07
|
19
|
20
|
16
|
18
|
27
|
20
|
20
|
20
|
18
|
19
|
24
|
32
|
22
|
22
|
18
|
20
|
25
|
26
|
29
|
42
|
39
|
30
|
37
|
35
|
43
|
35
|
22
|
20
|
15
|
15
|
15
|
|
2026/06
|
29
|
31
|
26
|
23
|
30
|
25
|
25
|
29
|
21
|
28
|
41
|
38
|
21
|
29
|
27
|
23
|
17
|
24
|
27
|
24
|
20
|
19
|
25
|
30
|
30
|
27
|
27
|
29
|
25
|
18
|
|
|
2026/05
|
36
|
28
|
24
|
29
|
40
|
39
|
26
|
23
|
29
|
30
|
32
|
24
|
20
|
24
|
28
|
22
|
21
|
18
|
16
|
14
|
19
|
20
|
21
|
24
|
25
|
29
|
28
|
24
|
25
|
34
|
33
|
|
2026/04
|
30
|
42
|
39
|
37
|
55
|
41
|
40
|
31
|
28
|
28
|
34
|
33
|
27
|
23
|
19
|
18
|
26
|
40
|
34
|
29
|
24
|
28
|
30
|
25
|
35
|
44
|
28
|
21
|
28
|
25
|
|
|
2026/03
|
17
|
20
|
17
|
16
|
25
|
32
|
50
|
53
|
57
|
14
|
36
|
50
|
53
|
45
|
44
|
41
|
37
|
32
|
35
|
28
|
28
|
34
|
32
|
33
|
33
|
24
|
24
|
25
|
21
|
23
|
33
|
|
2026/02
|
39
|
42
|
53
|
52
|
41
|
30
|
49
|
40
|
47
|
50
|
43
|
43
|
44
|
39
|
31
|
32
|
76
|
46
|
47
|
54
|
45
|
31
|
39
|
58
|
58
|
36
|
29
|
15
|
|||
|
2026/01
|
62
|
40
|
40
|
58
|
66
|
40
|
49
|
47
|
48
|
58
|
52
|
59
|
67
|
63
|
58
|
59
|
62
|
56
|
51
|
54
|
63
|
48
|
45
|
58
|
60
|
47
|
64
|
72
|
52
|
40
|
38
|
|
2025/12
|
61
|
56
|
52
|
72
|
86
|
85
|
96
|
75
|
62
|
87
|
74
|
67
|
44
|
38
|
54
|
61
|
57
|
59
|
61
|
62
|
58
|
54
|
43
|
37
|
33
|
38
|
55
|
58
|
68
|
65
|
61
|
|
2025/11
|
35
|
47
|
44
|
22
|
26
|
42
|
47
|
34
|
47
|
23
|
26
|
26
|
37
|
31
|
47
|
58
|
69
|
46
|
28
|
38
|
41
|
46
|
56
|
57
|
47
|
57
|
56
|
56
|
64
|
73
|
|
|
2025/10
|
27
|
20
|
17
|
29
|
20
|
23
|
20
|
30
|
32
|
37
|
31
|
23
|
19
|
18
|
21
|
33
|
35
|
42
|
45
|
24
|
17
|
16
|
22
|
35
|
42
|
45
|
53
|
52
|
63
|
72
|
58
|
|
2025/09
|
19
|
17
|
17
|
15
|
12
|
17
|
23
|
14
|
20
|
16
|
15
|
15
|
15
|
15
|
17
|
15
|
22
|
29
|
32
|
40
|
16
|
20
|
27
|
15
|
20
|
19
|
28
|
22
|
22
|
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