Air Quality
Excellent
No health implications.
25
PM2.5
43
PM10
58
O3
0.6
CO
13
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Nov
55
Good
Wed
5 Nov
55
Good
Thu
6 Nov
59
Good
Fri
7 Nov
60
Good
Sat
8 Nov
79
Good
Sun
9 Nov
53
Good
Mon
10 Nov
46
Excellent
Air quality in the last 12 months (Xiajiang)
|
2025/09
|
26
|
26
|
24
|
33
|
31
|
38
|
34
|
25
|
19
|
20
|
23
|
27
|
25
|
29
|
33
|
30
|
37
|
36
|
36
|
33
|
35
|
42
|
36
|
34
|
30
|
38
|
44
|
44
|
47
|
43
|
|
|
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
|
|
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