Air Quality
Excellent
No health implications.
28
PM2.5
45
PM10
22
O3
0.5
CO
8
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Nov
41
Excellent
Wed
4 Nov
42
Excellent
Thu
5 Nov
46
Excellent
Fri
6 Nov
48
Excellent
Sat
7 Nov
28
Excellent
Sun
8 Nov
41
Excellent
Mon
9 Nov
20
Excellent
Air quality in the last 12 months (Xuyong)
|
2026/08
|
20
|
17
|
23
|
25
|
29
|
35
|
33
|
23
|
28
|
34
|
44
|
37
|
40
|
46
|
43
|
46
|
46
|
28
|
19
|
28
|
45
|
49
|
36
|
36
|
34
|
22
|
27
|
33
|
19
|
25
|
35
|
|
2026/07
|
32
|
41
|
30
|
23
|
31
|
34
|
37
|
39
|
39
|
34
|
30
|
28
|
32
|
34
|
32
|
42
|
32
|
31
|
40
|
43
|
43
|
46
|
47
|
40
|
24
|
26
|
30
|
27
|
22
|
23
|
28
|
|
2026/06
|
50
|
46
|
40
|
47
|
56
|
69
|
33
|
28
|
28
|
30
|
40
|
33
|
33
|
40
|
62
|
50
|
29
|
22
|
30
|
36
|
29
|
20
|
20
|
20
|
18
|
19
|
30
|
31
|
21
|
30
|
|
|
2026/05
|
50
|
27
|
24
|
32
|
45
|
53
|
44
|
37
|
38
|
44
|
50
|
45
|
48
|
77
|
45
|
36
|
45
|
28
|
31
|
41
|
44
|
39
|
31
|
37
|
35
|
35
|
38
|
27
|
40
|
46
|
46
|
|
2026/04
|
31
|
38
|
36
|
43
|
48
|
47
|
21
|
34
|
38
|
47
|
34
|
46
|
29
|
24
|
32
|
32
|
32
|
44
|
53
|
78
|
58
|
24
|
35
|
43
|
46
|
53
|
36
|
27
|
27
|
39
|
|
|
2026/03
|
41
|
25
|
25
|
26
|
47
|
58
|
46
|
42
|
19
|
27
|
47
|
54
|
63
|
40
|
23
|
38
|
33
|
21
|
28
|
27
|
39
|
40
|
36
|
26
|
37
|
37
|
48
|
44
|
43
|
33
|
24
|
|
2026/02
|
47
|
64
|
65
|
63
|
71
|
87
|
96
|
38
|
42
|
43
|
45
|
67
|
66
|
75
|
87
|
64
|
95
|
73
|
58
|
57
|
71
|
90
|
86
|
46
|
60
|
52
|
54
|
48
|
|||
|
2026/01
|
34
|
30
|
29
|
37
|
44
|
61
|
75
|
72
|
102
|
144
|
125
|
129
|
123
|
143
|
138
|
170
|
151
|
169
|
117
|
10
|
22
|
39
|
67
|
82
|
54
|
51
|
78
|
102
|
97
|
45
|
31
|
|
2025/12
|
119
|
139
|
103
|
42
|
59
|
94
|
60
|
89
|
66
|
61
|
82
|
82
|
31
|
58
|
62
|
74
|
71
|
95
|
113
|
51
|
59
|
50
|
38
|
49
|
61
|
70
|
78
|
98
|
98
|
72
|
42
|
|
2025/11
|
21
|
22
|
20
|
22
|
40
|
36
|
22
|
20
|
25
|
28
|
20
|
21
|
20
|
38
|
32
|
57
|
18
|
16
|
28
|
46
|
50
|
87
|
51
|
55
|
62
|
93
|
83
|
118
|
142
|
151
|
|
|
2025/10
|
16
|
25
|
37
|
28
|
28
|
26
|
25
|
23
|
38
|
63
|
57
|
30
|
16
|
30
|
32
|
36
|
26
|
13
|
20
|
14
|
9
|
21
|
29
|
41
|
29
|
28
|
24
|
46
|
35
|
24
|
31
|
|
2025/09
|
38
|
39
|
33
|
45
|
43
|
28
|
50
|
30
|
29
|
46
|
43
|
16
|
18
|
29
|
37
|
41
|
24
|
14
|
18
|
29
|
23
|
15
|
15
|
18
|
30
|
21
|
27
|
31
|
18
|
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