Air Quality
Excellent
No health implications.
14
PM2.5
18
PM10
41
O3
0.6
CO
5
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Sep
49
Excellent
Thu
1 Oct
50
Excellent
Fri
2 Oct
54
Good
Sat
3 Oct
62
Good
Sun
4 Oct
72
Good
Mon
5 Oct
23
Excellent
Tue
6 Oct
30
Excellent
Air quality in the last 12 months (Wuwei)
|
2026/08
|
34
|
33
|
39
|
52
|
39
|
38
|
26
|
30
|
21
|
16
|
17
|
18
|
20
|
15
|
25
|
35
|
38
|
46
|
36
|
27
|
24
|
21
|
23
|
21
|
23
|
37
|
41
|
24
|
27
|
23
|
32
|
|
2026/07
|
29
|
19
|
17
|
17
|
13
|
15
|
16
|
20
|
18
|
29
|
31
|
16
|
18
|
30
|
25
|
24
|
29
|
30
|
35
|
19
|
20
|
21
|
27
|
26
|
33
|
30
|
25
|
22
|
20
|
23
|
29
|
|
2026/06
|
79
|
87
|
51
|
57
|
58
|
40
|
64
|
38
|
34
|
48
|
62
|
54
|
30
|
39
|
37
|
30
|
44
|
48
|
17
|
26
|
27
|
23
|
25
|
22
|
33
|
67
|
65
|
78
|
64
|
26
|
|
|
2026/05
|
40
|
40
|
37
|
34
|
39
|
41
|
53
|
37
|
40
|
46
|
47
|
63
|
83
|
73
|
33
|
39
|
44
|
54
|
40
|
20
|
36
|
49
|
61
|
27
|
23
|
25
|
28
|
40
|
61
|
71
|
73
|
|
2026/04
|
72
|
57
|
41
|
59
|
72
|
69
|
54
|
40
|
30
|
41
|
58
|
30
|
34
|
32
|
45
|
48
|
57
|
57
|
58
|
53
|
42
|
16
|
21
|
41
|
48
|
46
|
55
|
33
|
29
|
42
|
|
|
2026/03
|
33
|
19
|
64
|
60
|
61
|
61
|
63
|
58
|
66
|
77
|
62
|
71
|
79
|
66
|
91
|
42
|
34
|
36
|
96
|
110
|
72
|
59
|
72
|
49
|
61
|
84
|
73
|
50
|
59
|
44
|
90
|
|
2026/02
|
52
|
67
|
93
|
79
|
90
|
69
|
46
|
53
|
45
|
64
|
94
|
83
|
72
|
66
|
74
|
35
|
106
|
101
|
87
|
57
|
47
|
104
|
121
|
25
|
43
|
27
|
32
|
39
|
|||
|
2026/01
|
33
|
67
|
80
|
89
|
84
|
76
|
57
|
64
|
63
|
92
|
75
|
62
|
76
|
73
|
86
|
92
|
154
|
96
|
28
|
48
|
57
|
53
|
76
|
87
|
133
|
41
|
58
|
97
|
72
|
27
|
35
|
|
2025/12
|
110
|
76
|
66
|
59
|
73
|
81
|
86
|
100
|
65
|
76
|
118
|
55
|
46
|
65
|
58
|
67
|
130
|
135
|
131
|
158
|
43
|
40
|
45
|
72
|
78
|
41
|
59
|
67
|
74
|
130
|
39
|
|
2025/11
|
72
|
70
|
49
|
58
|
63
|
48
|
19
|
26
|
48
|
67
|
43
|
40
|
57
|
93
|
96
|
97
|
46
|
39
|
46
|
55
|
76
|
90
|
110
|
99
|
97
|
78
|
187
|
112
|
82
|
80
|
|
|
2025/10
|
35
|
44
|
27
|
40
|
64
|
54
|
66
|
52
|
43
|
59
|
68
|
60
|
36
|
35
|
54
|
42
|
39
|
16
|
24
|
29
|
25
|
30
|
33
|
40
|
51
|
49
|
62
|
66
|
63
|
46
|
53
|
|
2025/09
|
24
|
27
|
31
|
44
|
48
|
42
|
52
|
50
|
29
|
29
|
31
|
28
|
25
|
33
|
25
|
35
|
29
|
30
|
34
|
24
|
37
|
36
|
48
|
15
|
20
|
45
|
45
|
45
|
44
|
33
|
|
|
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