Air Quality
Excellent
No health implications.
10
PM2.5
18
PM10
71
O3
0.7
CO
6
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Sep
59
Good
Sat
26 Sep
62
Good
Sun
27 Sep
48
Excellent
Mon
28 Sep
47
Excellent
Tue
29 Sep
42
Excellent
Wed
30 Sep
49
Excellent
Thu
1 Oct
49
Excellent
Air quality in the last 12 months (Xixiangtang)
|
2026/08
|
18
|
22
|
18
|
19
|
18
|
24
|
37
|
37
|
43
|
41
|
43
|
48
|
39
|
35
|
32
|
38
|
39
|
37
|
38
|
28
|
20
|
23
|
20
|
19
|
25
|
26
|
25
|
30
|
28
|
29
|
27
|
|
2026/07
|
19
|
28
|
21
|
15
|
13
|
15
|
14
|
16
|
22
|
21
|
27
|
32
|
25
|
32
|
25
|
19
|
24
|
25
|
28
|
34
|
23
|
26
|
23
|
31
|
54
|
48
|
46
|
25
|
24
|
16
|
16
|
|
2026/06
|
36
|
28
|
23
|
31
|
34
|
30
|
26
|
22
|
25
|
32
|
49
|
50
|
24
|
28
|
27
|
23
|
22
|
22
|
24
|
23
|
25
|
28
|
28
|
31
|
22
|
26
|
25
|
32
|
24
|
21
|
|
|
2026/05
|
44
|
36
|
22
|
31
|
46
|
36
|
28
|
29
|
33
|
51
|
46
|
51
|
25
|
37
|
45
|
29
|
19
|
18
|
20
|
27
|
20
|
23
|
29
|
29
|
30
|
32
|
31
|
31
|
33
|
31
|
44
|
|
2026/04
|
29
|
55
|
60
|
34
|
72
|
70
|
69
|
64
|
54
|
60
|
64
|
65
|
62
|
57
|
52
|
45
|
35
|
47
|
59
|
31
|
30
|
31
|
20
|
30
|
50
|
55
|
28
|
28
|
20
|
29
|
|
|
2026/03
|
22
|
30
|
19
|
28
|
64
|
51
|
55
|
53
|
49
|
18
|
42
|
59
|
65
|
48
|
48
|
42
|
34
|
38
|
50
|
35
|
41
|
62
|
39
|
37
|
37
|
43
|
37
|
64
|
62
|
43
|
38
|
|
2026/02
|
34
|
54
|
78
|
78
|
56
|
46
|
48
|
30
|
50
|
47
|
22
|
48
|
62
|
50
|
38
|
43
|
66
|
52
|
59
|
35
|
57
|
46
|
46
|
39
|
74
|
55
|
38
|
36
|
|||
|
2026/01
|
59
|
22
|
37
|
68
|
28
|
29
|
40
|
52
|
65
|
83
|
78
|
70
|
85
|
91
|
87
|
81
|
87
|
83
|
57
|
49
|
24
|
19
|
36
|
58
|
80
|
88
|
34
|
41
|
67
|
46
|
24
|
|
2025/12
|
79
|
65
|
67
|
78
|
78
|
64
|
83
|
63
|
74
|
88
|
117
|
107
|
33
|
43
|
52
|
64
|
59
|
69
|
55
|
44
|
60
|
60
|
43
|
28
|
22
|
50
|
57
|
69
|
68
|
71
|
68
|
|
2025/11
|
27
|
29
|
17
|
11
|
25
|
43
|
51
|
34
|
22
|
18
|
19
|
21
|
40
|
48
|
60
|
72
|
70
|
28
|
21
|
29
|
28
|
48
|
60
|
62
|
44
|
59
|
48
|
65
|
67
|
70
|
|
|
2025/10
|
25
|
23
|
19
|
24
|
30
|
11
|
22
|
46
|
43
|
40
|
35
|
35
|
23
|
20
|
18
|
32
|
46
|
47
|
32
|
16
|
13
|
13
|
21
|
33
|
42
|
43
|
37
|
37
|
50
|
50
|
33
|
|
2025/09
|
18
|
20
|
23
|
24
|
21
|
23
|
37
|
37
|
19
|
17
|
16
|
21
|
19
|
23
|
18
|
28
|
17
|
25
|
44
|
50
|
28
|
19
|
24
|
21
|
12
|
18
|
30
|
27
|
21
|
24
|
|
|
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