Air Quality
Excellent
No health implications.
13
PM2.5
40
PM10
75
O3
0.3
CO
4
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Oct
58
Good
Sun
4 Oct
52
Good
Mon
5 Oct
53
Good
Tue
6 Oct
50
Excellent
Wed
7 Oct
56
Good
Thu
8 Oct
68
Good
Fri
9 Oct
41
Excellent
Air quality in the last 12 months (Xuanhua)
|
2026/08
|
29
|
34
|
25
|
29
|
28
|
29
|
27
|
27
|
35
|
45
|
39
|
23
|
24
|
24
|
30
|
26
|
23
|
30
|
34
|
36
|
41
|
44
|
40
|
34
|
32
|
25
|
24
|
28
|
28
|
20
|
19
|
|
2026/07
|
34
|
37
|
57
|
34
|
28
|
25
|
26
|
28
|
35
|
33
|
35
|
35
|
45
|
28
|
35
|
28
|
36
|
31
|
34
|
36
|
32
|
31
|
32
|
35
|
38
|
40
|
38
|
39
|
32
|
30
|
32
|
|
2026/06
|
35
|
47
|
29
|
25
|
24
|
22
|
21
|
22
|
20
|
19
|
23
|
33
|
35
|
32
|
48
|
34
|
31
|
44
|
53
|
27
|
27
|
36
|
36
|
29
|
29
|
29
|
37
|
39
|
56
|
37
|
|
|
2026/05
|
51
|
39
|
25
|
32
|
53
|
51
|
27
|
36
|
58
|
40
|
33
|
62
|
75
|
77
|
66
|
49
|
29
|
31
|
36
|
41
|
40
|
32
|
44
|
56
|
51
|
35
|
36
|
30
|
28
|
37
|
41
|
|
2026/04
|
36
|
62
|
77
|
87
|
56
|
30
|
36
|
61
|
38
|
29
|
43
|
54
|
65
|
69
|
82
|
55
|
55
|
71
|
143
|
77
|
46
|
47
|
62
|
59
|
56
|
43
|
70
|
27
|
29
|
38
|
|
|
2026/03
|
92
|
88
|
59
|
51
|
46
|
27
|
45
|
59
|
28
|
45
|
28
|
71
|
93
|
27
|
43
|
56
|
88
|
29
|
36
|
44
|
87
|
47
|
68
|
92
|
69
|
59
|
30
|
50
|
40
|
25
|
43
|
|
2026/02
|
29
|
27
|
57
|
63
|
29
|
12
|
20
|
31
|
58
|
65
|
42
|
56
|
63
|
52
|
23
|
21
|
49
|
32
|
52
|
101
|
225
|
37
|
34
|
64
|
88
|
58
|
56
|
54
|
|||
|
2026/01
|
26
|
33
|
41
|
29
|
28
|
31
|
34
|
64
|
87
|
30
|
31
|
47
|
44
|
86
|
113
|
35
|
43
|
33
|
15
|
15
|
24
|
35
|
32
|
34
|
40
|
57
|
36
|
53
|
55
|
72
|
38
|
|
2025/12
|
27
|
25
|
35
|
29
|
51
|
65
|
52
|
33
|
62
|
69
|
40
|
51
|
28
|
55
|
64
|
44
|
53
|
91
|
90
|
22
|
32
|
67
|
43
|
26
|
23
|
46
|
49
|
55
|
31
|
25
|
26
|
|
2025/11
|
23
|
22
|
45
|
60
|
89
|
110
|
59
|
56
|
34
|
39
|
52
|
52
|
35
|
56
|
64
|
26
|
19
|
26
|
37
|
29
|
43
|
57
|
92
|
50
|
39
|
74
|
42
|
82
|
98
|
91
|
|
|
2025/10
|
36
|
45
|
37
|
41
|
48
|
33
|
35
|
23
|
11
|
12
|
25
|
30
|
44
|
44
|
51
|
42
|
15
|
16
|
14
|
18
|
27
|
38
|
58
|
69
|
51
|
14
|
31
|
45
|
83
|
47
|
34
|
|
2025/09
|
25
|
32
|
42
|
38
|
33
|
35
|
26
|
26
|
40
|
40
|
45
|
42
|
42
|
29
|
26
|
18
|
15
|
17
|
27
|
30
|
31
|
25
|
29
|
33
|
36
|
39
|
43
|
34
|
28
|
32
|
|
|
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