Air Quality
Excellent
No health implications.
23
PM2.5
36
PM10
57
O3
0.5
CO
7
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Sep
40
Excellent
Thu
17 Sep
40
Excellent
Fri
18 Sep
47
Excellent
Sat
19 Sep
51
Good
Sun
20 Sep
53
Good
Mon
21 Sep
59
Good
Tue
22 Sep
37
Excellent
Air quality in the last 12 months (Youjiang)
|
2026/08
|
28
|
31
|
30
|
18
|
21
|
17
|
23
|
26
|
26
|
31
|
31
|
27
|
33
|
26
|
22
|
23
|
26
|
21
|
26
|
23
|
25
|
31
|
26
|
32
|
21
|
16
|
18
|
30
|
19
|
20
|
26
|
|
2026/07
|
21
|
29
|
28
|
17
|
16
|
30
|
23
|
22
|
28
|
24
|
26
|
27
|
33
|
42
|
49
|
25
|
35
|
30
|
15
|
29
|
32
|
41
|
37
|
33
|
37
|
25
|
32
|
26
|
35
|
24
|
20
|
|
2026/06
|
47
|
51
|
44
|
30
|
24
|
39
|
37
|
25
|
20
|
25
|
33
|
43
|
39
|
26
|
29
|
30
|
32
|
32
|
28
|
23
|
31
|
31
|
36
|
35
|
16
|
21
|
15
|
33
|
25
|
19
|
|
|
2026/05
|
46
|
49
|
20
|
25
|
39
|
46
|
39
|
32
|
27
|
30
|
34
|
63
|
53
|
44
|
50
|
27
|
21
|
25
|
29
|
26
|
20
|
31
|
38
|
37
|
28
|
37
|
43
|
34
|
21
|
25
|
39
|
|
2026/04
|
31
|
51
|
62
|
33
|
66
|
103
|
101
|
86
|
64
|
56
|
51
|
55
|
95
|
98
|
100
|
98
|
36
|
30
|
44
|
45
|
52
|
43
|
25
|
25
|
37
|
58
|
62
|
31
|
20
|
30
|
|
|
2026/03
|
50
|
43
|
17
|
24
|
48
|
51
|
63
|
54
|
17
|
25
|
28
|
36
|
52
|
73
|
73
|
54
|
47
|
50
|
49
|
39
|
37
|
64
|
71
|
52
|
54
|
56
|
66
|
70
|
52
|
51
|
50
|
|
2026/02
|
33
|
38
|
55
|
97
|
69
|
55
|
43
|
16
|
23
|
50
|
32
|
40
|
29
|
47
|
53
|
52
|
39
|
29
|
20
|
26
|
52
|
67
|
43
|
46
|
45
|
42
|
38
|
52
|
|||
|
2026/01
|
30
|
15
|
37
|
52
|
20
|
31
|
41
|
60
|
75
|
66
|
59
|
83
|
72
|
95
|
75
|
73
|
81
|
77
|
64
|
48
|
17
|
22
|
44
|
62
|
60
|
49
|
45
|
42
|
62
|
51
|
21
|
|
2025/12
|
60
|
61
|
54
|
61
|
44
|
56
|
69
|
41
|
61
|
82
|
73
|
69
|
40
|
45
|
52
|
61
|
55
|
53
|
70
|
67
|
41
|
61
|
53
|
16
|
21
|
45
|
56
|
59
|
76
|
79
|
65
|
|
2025/11
|
18
|
16
|
15
|
9
|
22
|
28
|
44
|
35
|
13
|
17
|
18
|
17
|
25
|
31
|
34
|
33
|
37
|
16
|
15
|
20
|
28
|
34
|
34
|
48
|
40
|
38
|
44
|
42
|
47
|
54
|
|
|
2025/10
|
37
|
35
|
41
|
36
|
35
|
14
|
12
|
27
|
33
|
41
|
44
|
50
|
51
|
32
|
21
|
28
|
31
|
46
|
31
|
17
|
11
|
12
|
26
|
40
|
34
|
21
|
23
|
29
|
37
|
65
|
23
|
|
2025/09
|
29
|
35
|
32
|
32
|
39
|
42
|
40
|
37
|
25
|
35
|
32
|
27
|
27
|
35
|
32
|
31
|
26
|
26
|
27
|
37
|
37
|
30
|
19
|
15
|
12
|
13
|
21
|
24
|
23
|
14
|
|
|
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