Air Quality
Excellent
No health implications.
18
PM2.5
36
PM10
3
O3
0.5
CO
4
SO2
36
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Feb
55
Good
Mon
2 Feb
57
Good
Tue
3 Feb
67
Good
Wed
4 Feb
86
Good
Thu
5 Feb
92
Good
Fri
6 Feb
26
Excellent
Sat
7 Feb
24
Excellent
Xuanzhou Air quality rank
Air quality in the last 12 months (Xuanzhou)
|
2025/12
|
108
|
72
|
57
|
59
|
73
|
61
|
59
|
115
|
62
|
73
|
99
|
61
|
44
|
60
|
55
|
55
|
120
|
158
|
109
|
154
|
45
|
39
|
46
|
71
|
92
|
43
|
51
|
51
|
59
|
148
|
39
|
|
2025/11
|
62
|
66
|
54
|
57
|
61
|
37
|
13
|
26
|
29
|
55
|
34
|
42
|
45
|
67
|
75
|
69
|
48
|
41
|
42
|
42
|
62
|
76
|
59
|
63
|
108
|
77
|
178
|
103
|
59
|
59
|
|
|
2025/10
|
28
|
37
|
37
|
38
|
46
|
39
|
67
|
44
|
35
|
38
|
74
|
51
|
30
|
32
|
41
|
26
|
24
|
16
|
21
|
30
|
19
|
25
|
27
|
36
|
46
|
39
|
56
|
59
|
78
|
32
|
26
|
|
2025/09
|
21
|
23
|
24
|
35
|
37
|
24
|
37
|
37
|
26
|
19
|
30
|
25
|
39
|
29
|
21
|
25
|
31
|
28
|
29
|
23
|
23
|
29
|
45
|
27
|
20
|
38
|
42
|
47
|
32
|
31
|
|
|
2025/08
|
16
|
15
|
19
|
28
|
28
|
14
|
12
|
15
|
22
|
30
|
20
|
27
|
21
|
17
|
18
|
21
|
25
|
29
|
36
|
27
|
19
|
19
|
17
|
22
|
25
|
17
|
33
|
27
|
27
|
33
|
17
|
|
2025/07
|
21
|
22
|
23
|
33
|
33
|
36
|
32
|
15
|
16
|
30
|
27
|
18
|
26
|
34
|
35
|
26
|
22
|
36
|
20
|
17
|
16
|
15
|
18
|
21
|
22
|
16
|
17
|
19
|
25
|
18
|
10
|
|
2025/06
|
10
|
13
|
29
|
46
|
39
|
36
|
26
|
13
|
29
|
21
|
26
|
26
|
21
|
20
|
14
|
32
|
38
|
23
|
13
|
16
|
13
|
9
|
17
|
27
|
35
|
31
|
21
|
15
|
17
|
22
|
|
|
2025/05
|
44
|
46
|
50
|
42
|
36
|
129
|
105
|
46
|
22
|
31
|
34
|
37
|
38
|
42
|
65
|
33
|
30
|
75
|
47
|
29
|
16
|
36
|
27
|
68
|
55
|
51
|
53
|
49
|
38
|
45
|
41
|
|
2025/04
|
43
|
55
|
53
|
78
|
67
|
60
|
61
|
52
|
61
|
64
|
64
|
186
|
87
|
90
|
44
|
50
|
61
|
61
|
71
|
63
|
41
|
39
|
51
|
54
|
57
|
44
|
40
|
47
|
55
|
49
|
|
|
2025/03
|
38
|
37
|
20
|
39
|
51
|
63
|
69
|
73
|
83
|
52
|
40
|
49
|
39
|
36
|
27
|
47
|
33
|
43
|
48
|
47
|
37
|
43
|
51
|
57
|
53
|
57
|
71
|
60
|
61
|
64
|
41
|
|
2025/02
|
45
|
57
|
118
|
82
|
45
|
49
|
63
|
36
|
38
|
54
|
84
|
118
|
98
|
99
|
109
|
62
|
84
|
50
|
72
|
63
|
39
|
66
|
100
|
88
|
87
|
79
|
54
|
46
|
|||
|
2025/01
|
105
|
117
|
107
|
108
|
115
|
74
|
63
|
60
|
48
|
44
|
56
|
66
|
69
|
82
|
69
|
52
|
59
|
82
|
76
|
113
|
131
|
152
|
131
|
47
|
36
|
61
|
49
|
56
|
123
|
71
|
79
|
|
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