Air Quality
Excellent
No health implications.
23
PM2.5
37
PM10
63
O3
0.7
CO
10
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Sep
76
Good
Sat
6 Sep
61
Good
Sun
7 Sep
57
Good
Mon
8 Sep
54
Good
Tue
9 Sep
51
Good
Wed
10 Sep
47
Excellent
Thu
11 Sep
44
Excellent
Air quality in the last 12 months (Xiajiang)
|
2025/08
|
32
|
36
|
24
|
18
|
20
|
14
|
16
|
19
|
28
|
34
|
35
|
38
|
30
|
24
|
15
|
25
|
25
|
24
|
16
|
17
|
17
|
27
|
35
|
22
|
20
|
32
|
28
|
23
|
27
|
35
|
34
|
|
2025/07
|
22
|
23
|
31
|
37
|
31
|
41
|
46
|
45
|
29
|
26
|
30
|
23
|
24
|
27
|
30
|
29
|
38
|
41
|
32
|
20
|
21
|
16
|
29
|
25
|
26
|
31
|
22
|
25
|
25
|
26
|
29
|
|
2025/06
|
22
|
19
|
29
|
35
|
36
|
32
|
31
|
26
|
28
|
29
|
24
|
27
|
37
|
20
|
16
|
23
|
15
|
15
|
19
|
15
|
18
|
16
|
21
|
24
|
32
|
35
|
18
|
20
|
23
|
25
|
|
|
2025/05
|
51
|
53
|
52
|
51
|
27
|
38
|
59
|
37
|
25
|
43
|
36
|
41
|
39
|
40
|
40
|
21
|
25
|
22
|
25
|
21
|
22
|
26
|
22
|
52
|
58
|
55
|
53
|
31
|
30
|
28
|
24
|
|
2025/04
|
50
|
92
|
57
|
65
|
59
|
59
|
59
|
61
|
62
|
51
|
43
|
138
|
147
|
107
|
65
|
55
|
66
|
60
|
24
|
24
|
33
|
21
|
38
|
38
|
29
|
28
|
23
|
39
|
54
|
54
|
|
|
2025/03
|
35
|
30
|
37
|
21
|
33
|
44
|
49
|
44
|
54
|
41
|
52
|
54
|
29
|
23
|
19
|
35
|
46
|
41
|
46
|
39
|
47
|
51
|
55
|
60
|
67
|
65
|
58
|
70
|
49
|
37
|
43
|
|
2025/02
|
35
|
23
|
45
|
53
|
56
|
61
|
60
|
51
|
36
|
51
|
74
|
76
|
89
|
79
|
56
|
43
|
51
|
47
|
44
|
25
|
34
|
23
|
43
|
59
|
79
|
78
|
64
|
46
|
|||
|
2025/01
|
131
|
93
|
107
|
123
|
136
|
112
|
70
|
63
|
59
|
43
|
53
|
62
|
74
|
64
|
69
|
58
|
56
|
67
|
71
|
78
|
82
|
77
|
65
|
111
|
48
|
22
|
51
|
71
|
144
|
72
|
58
|
|
2024/12
|
52
|
63
|
64
|
92
|
67
|
48
|
50
|
79
|
58
|
66
|
35
|
70
|
68
|
59
|
57
|
57
|
65
|
72
|
65
|
73
|
85
|
78
|
62
|
83
|
98
|
86
|
105
|
86
|
78
|
92
|
96
|
|
2024/11
|
36
|
43
|
51
|
60
|
61
|
50
|
47
|
49
|
54
|
51
|
51
|
49
|
54
|
59
|
29
|
40
|
39
|
24
|
35
|
48
|
39
|
33
|
57
|
63
|
46
|
33
|
43
|
43
|
48
|
52
|
|
|
2024/10
|
40
|
43
|
37
|
34
|
42
|
46
|
42
|
23
|
36
|
51
|
60
|
58
|
66
|
82
|
70
|
33
|
37
|
51
|
32
|
32
|
43
|
43
|
36
|
45
|
53
|
50
|
30
|
31
|
56
|
53
|
43
|
|
2024/09
|
46
|
50
|
50
|
47
|
46
|
35
|
28
|
33
|
32
|
38
|
41
|
29
|
41
|
41
|
41
|
36
|
36
|
42
|
37
|
28
|
30
|
35
|
34
|
39
|
40
|
41
|
51
|
43
|
37
|
37
|
|
|
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