Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
48
*
PM2.5
65
PM10
10
O3
0.7
CO
5
SO2
20
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Dec
90
Good
Sat
20 Dec
65
Good
Sun
21 Dec
56
Good
Mon
22 Dec
66
Good
Tue
23 Dec
67
Good
Wed
24 Dec
19
Excellent
Thu
25 Dec
21
Excellent
Air quality in the last 12 months (Xunyang)
|
2025/11
|
27
|
37
|
58
|
60
|
68
|
50
|
21
|
24
|
40
|
63
|
58
|
59
|
56
|
55
|
54
|
47
|
18
|
19
|
27
|
34
|
37
|
44
|
38
|
46
|
46
|
66
|
88
|
73
|
60
|
59
|
|
|
2025/10
|
15
|
9
|
11
|
10
|
13
|
13
|
13
|
12
|
16
|
16
|
16
|
10
|
11
|
16
|
16
|
20
|
10
|
12
|
20
|
12
|
12
|
34
|
44
|
62
|
37
|
23
|
31
|
39
|
46
|
33
|
26
|
|
2025/09
|
24
|
26
|
18
|
21
|
13
|
24
|
25
|
16
|
20
|
30
|
17
|
11
|
20
|
26
|
28
|
19
|
17
|
6
|
8
|
13
|
18
|
11
|
8
|
12
|
21
|
18
|
18
|
16
|
12
|
13
|
|
|
2025/08
|
31
|
31
|
32
|
34
|
35
|
26
|
25
|
21
|
14
|
12
|
19
|
24
|
22
|
25
|
21
|
15
|
25
|
25
|
24
|
27
|
28
|
24
|
20
|
19
|
27
|
30
|
28
|
18
|
10
|
12
|
13
|
|
2025/07
|
14
|
23
|
21
|
23
|
14
|
20
|
21
|
22
|
19
|
19
|
31
|
43
|
38
|
33
|
30
|
36
|
35
|
25
|
32
|
26
|
28
|
28
|
16
|
14
|
16
|
23
|
26
|
24
|
22
|
27
|
28
|
|
2025/06
|
28
|
32
|
40
|
41
|
39
|
34
|
22
|
30
|
31
|
40
|
43
|
40
|
41
|
30
|
35
|
53
|
47
|
38
|
16
|
28
|
26
|
25
|
25
|
31
|
26
|
18
|
24
|
26
|
21
|
19
|
|
|
2025/05
|
74
|
64
|
66
|
43
|
52
|
146
|
91
|
74
|
59
|
48
|
49
|
55
|
46
|
48
|
60
|
55
|
76
|
70
|
64
|
62
|
61
|
52
|
46
|
49
|
54
|
47
|
46
|
43
|
46
|
50
|
30
|
|
2025/04
|
61
|
76
|
57
|
65
|
73
|
72
|
58
|
57
|
64
|
61
|
56
|
335
|
175
|
88
|
51
|
64
|
72
|
75
|
80
|
54
|
54
|
118
|
92
|
65
|
66
|
59
|
46
|
42
|
48
|
57
|
|
|
2025/03
|
68
|
50
|
12
|
16
|
28
|
38
|
61
|
58
|
62
|
50
|
54
|
65
|
52
|
38
|
18
|
39
|
46
|
41
|
36
|
44
|
51
|
54
|
59
|
56
|
46
|
72
|
148
|
67
|
62
|
67
|
60
|
|
2025/02
|
66
|
49
|
41
|
39
|
44
|
33
|
69
|
56
|
54
|
56
|
72
|
71
|
63
|
59
|
48
|
53
|
60
|
57
|
85
|
116
|
113
|
79
|
62
|
103
|
86
|
51
|
57
|
57
|
|||
|
2025/01
|
77
|
82
|
100
|
143
|
97
|
85
|
80
|
56
|
59
|
68
|
68
|
66
|
68
|
70
|
52
|
60
|
67
|
78
|
66
|
70
|
86
|
148
|
202
|
78
|
18
|
47
|
63
|
72
|
177
|
104
|
95
|
|
2024/12
|
54
|
58
|
66
|
67
|
60
|
49
|
54
|
74
|
78
|
67
|
71
|
78
|
44
|
42
|
47
|
56
|
69
|
64
|
66
|
90
|
80
|
59
|
60
|
76
|
81
|
99
|
91
|
57
|
59
|
58
|
63
|
|
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