Air Quality
Excellent
No health implications.
17
PM2.5
34
PM10
104
O3
0.6
CO
7
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Sep
69
Good
Fri
25 Sep
79
Good
Sat
26 Sep
82
Good
Sun
27 Sep
65
Good
Mon
28 Sep
67
Good
Tue
29 Sep
63
Good
Wed
30 Sep
44
Excellent
Air quality in the last 12 months (Yangchun)
|
2026/08
|
16
|
18
|
16
|
14
|
19
|
29
|
27
|
35
|
35
|
34
|
38
|
41
|
30
|
27
|
29
|
35
|
28
|
29
|
24
|
22
|
17
|
20
|
21
|
21
|
19
|
19
|
21
|
23
|
33
|
27
|
19
|
|
2026/07
|
22
|
22
|
17
|
15
|
22
|
19
|
20
|
19
|
18
|
22
|
27
|
34
|
26
|
21
|
16
|
18
|
23
|
28
|
27
|
44
|
37
|
28
|
37
|
34
|
43
|
32
|
20
|
20
|
16
|
16
|
14
|
|
2026/06
|
31
|
33
|
28
|
25
|
31
|
27
|
26
|
31
|
20
|
29
|
40
|
38
|
21
|
27
|
29
|
25
|
17
|
19
|
25
|
24
|
20
|
20
|
26
|
31
|
34
|
26
|
28
|
29
|
29
|
20
|
|
|
2026/05
|
37
|
29
|
24
|
30
|
43
|
45
|
30
|
23
|
28
|
34
|
36
|
27
|
21
|
23
|
30
|
21
|
20
|
18
|
15
|
14
|
18
|
18
|
22
|
24
|
24
|
29
|
28
|
26
|
29
|
37
|
32
|
|
2026/04
|
29
|
43
|
41
|
41
|
57
|
43
|
41
|
31
|
28
|
29
|
35
|
34
|
28
|
24
|
20
|
21
|
28
|
39
|
38
|
32
|
27
|
28
|
27
|
26
|
39
|
48
|
32
|
25
|
27
|
25
|
|
|
2026/03
|
15
|
21
|
16
|
16
|
28
|
31
|
49
|
56
|
58
|
15
|
37
|
50
|
56
|
47
|
48
|
44
|
39
|
37
|
41
|
30
|
35
|
37
|
35
|
37
|
37
|
28
|
28
|
28
|
23
|
24
|
34
|
|
2026/02
|
39
|
43
|
56
|
55
|
45
|
34
|
48
|
38
|
47
|
56
|
51
|
42
|
44
|
41
|
31
|
31
|
64
|
43
|
48
|
54
|
47
|
31
|
39
|
59
|
62
|
40
|
35
|
15
|
|||
|
2026/01
|
68
|
36
|
40
|
61
|
67
|
37
|
49
|
48
|
51
|
59
|
54
|
61
|
66
|
65
|
62
|
62
|
69
|
62
|
56
|
57
|
57
|
46
|
44
|
56
|
71
|
59
|
65
|
69
|
58
|
45
|
37
|
|
2025/12
|
57
|
47
|
55
|
77
|
88
|
89
|
97
|
74
|
65
|
86
|
70
|
70
|
40
|
41
|
54
|
66
|
59
|
58
|
65
|
67
|
57
|
61
|
58
|
46
|
26
|
39
|
56
|
59
|
71
|
67
|
63
|
|
2025/11
|
35
|
44
|
42
|
21
|
26
|
42
|
43
|
37
|
44
|
23
|
23
|
25
|
34
|
33
|
48
|
61
|
67
|
41
|
26
|
36
|
40
|
47
|
56
|
57
|
46
|
58
|
56
|
59
|
66
|
75
|
|
|
2025/10
|
27
|
19
|
16
|
26
|
12
|
18
|
23
|
31
|
33
|
37
|
37
|
28
|
21
|
22
|
23
|
41
|
45
|
48
|
41
|
22
|
17
|
14
|
20
|
38
|
44
|
48
|
50
|
51
|
63
|
72
|
50
|
|
2025/09
|
17
|
15
|
16
|
16
|
12
|
16
|
23
|
9
|
14
|
14
|
13
|
15
|
14
|
13
|
16
|
15
|
22
|
28
|
28
|
30
|
11
|
19
|
20
|
11
|
13
|
18
|
28
|
23
|
24
|
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