Air Quality
Excellent
No health implications.
24
PM2.5
27
PM10
44
O3
0.6
CO
9
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Oct
38
Excellent
Mon
27 Oct
44
Excellent
Tue
28 Oct
62
Good
Wed
29 Oct
48
Excellent
Thu
30 Oct
30
Excellent
Fri
31 Oct
16
Excellent
Sat
1 Nov
43
Excellent
Xixiu Air quality rank
Air quality in the last 12 months (Xixiu)
|
2025/08
|
25
|
28
|
22
|
25
|
28
|
18
|
11
|
12
|
22
|
19
|
17
|
17
|
26
|
33
|
15
|
11
|
14
|
21
|
12
|
12
|
10
|
9
|
16
|
13
|
15
|
13
|
10
|
14
|
13
|
29
|
32
|
|
2025/07
|
8
|
9
|
8
|
10
|
13
|
17
|
21
|
24
|
16
|
20
|
25
|
29
|
23
|
20
|
19
|
21
|
19
|
20
|
23
|
19
|
12
|
12
|
8
|
9
|
10
|
13
|
22
|
32
|
28
|
30
|
24
|
|
2025/06
|
35
|
14
|
19
|
27
|
24
|
30
|
44
|
47
|
36
|
26
|
34
|
42
|
28
|
22
|
25
|
23
|
28
|
16
|
13
|
22
|
33
|
18
|
43
|
17
|
17
|
12
|
22
|
11
|
13
|
14
|
|
|
2025/05
|
42
|
53
|
44
|
36
|
40
|
42
|
29
|
36
|
33
|
22
|
30
|
28
|
29
|
38
|
58
|
89
|
42
|
52
|
76
|
26
|
29
|
33
|
31
|
59
|
40
|
21
|
11
|
11
|
32
|
18
|
17
|
|
2025/04
|
24
|
34
|
54
|
67
|
56
|
65
|
54
|
50
|
81
|
62
|
54
|
110
|
193
|
102
|
70
|
58
|
61
|
46
|
33
|
34
|
31
|
28
|
47
|
27
|
31
|
41
|
17
|
22
|
29
|
15
|
|
|
2025/03
|
45
|
37
|
67
|
53
|
37
|
36
|
47
|
39
|
24
|
34
|
38
|
43
|
53
|
21
|
23
|
25
|
32
|
15
|
23
|
37
|
44
|
64
|
52
|
68
|
61
|
44
|
48
|
72
|
21
|
22
|
36
|
|
2025/02
|
31
|
19
|
26
|
39
|
47
|
19
|
24
|
44
|
49
|
28
|
38
|
42
|
34
|
21
|
33
|
51
|
44
|
48
|
14
|
23
|
15
|
17
|
30
|
20
|
26
|
39
|
31
|
43
|
|||
|
2025/01
|
68
|
73
|
72
|
72
|
54
|
59
|
44
|
33
|
28
|
41
|
49
|
76
|
38
|
64
|
70
|
76
|
65
|
73
|
58
|
80
|
72
|
77
|
73
|
49
|
13
|
22
|
44
|
44
|
59
|
46
|
40
|
|
2024/12
|
63
|
70
|
56
|
63
|
28
|
21
|
32
|
33
|
12
|
8
|
27
|
33
|
33
|
54
|
52
|
68
|
51
|
55
|
55
|
77
|
81
|
68
|
43
|
48
|
33
|
31
|
38
|
66
|
57
|
22
|
46
|
|
2024/11
|
28
|
25
|
52
|
46
|
32
|
66
|
61
|
61
|
51
|
49
|
30
|
35
|
42
|
42
|
43
|
42
|
56
|
41
|
19
|
24
|
27
|
32
|
36
|
39
|
14
|
20
|
15
|
24
|
30
|
36
|
|
|
2024/10
|
7
|
15
|
27
|
38
|
46
|
57
|
32
|
47
|
26
|
60
|
59
|
46
|
19
|
31
|
38
|
34
|
11
|
28
|
30
|
21
|
22
|
15
|
31
|
35
|
31
|
31
|
43
|
29
|
30
|
25
|
44
|
|
2024/09
|
24
|
23
|
29
|
16
|
35
|
42
|
30
|
15
|
16
|
21
|
25
|
29
|
23
|
30
|
37
|
39
|
28
|
37
|
51
|
60
|
47
|
25
|
32
|
56
|
64
|
36
|
49
|
44
|
26
|
11
|
|
|
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