Air Quality
Excellent
No health implications.
19
PM2.5
26
PM10
71
O3
0.6
CO
1
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Sep
52
Good
Fri
12 Sep
57
Good
Sat
13 Sep
70
Good
Sun
14 Sep
92
Good
Mon
15 Sep
78
Good
Tue
16 Sep
56
Good
Wed
17 Sep
24
Excellent
Air quality in the last 12 months (Wuhou)
|
2025/08
|
41
|
47
|
39
|
53
|
43
|
35
|
29
|
37
|
26
|
18
|
24
|
35
|
46
|
50
|
43
|
33
|
33
|
26
|
31
|
36
|
28
|
24
|
27
|
25
|
27
|
36
|
37
|
28
|
16
|
18
|
26
|
|
2025/07
|
21
|
34
|
24
|
30
|
19
|
28
|
24
|
29
|
37
|
32
|
24
|
28
|
35
|
37
|
55
|
55
|
50
|
49
|
29
|
33
|
27
|
37
|
23
|
19
|
20
|
17
|
26
|
35
|
36
|
36
|
41
|
|
2025/06
|
40
|
34
|
50
|
56
|
59
|
66
|
53
|
53
|
47
|
43
|
44
|
52
|
50
|
57
|
42
|
42
|
55
|
22
|
30
|
45
|
30
|
32
|
36
|
21
|
26
|
33
|
46
|
48
|
33
|
21
|
|
|
2025/05
|
50
|
64
|
72
|
57
|
35
|
34
|
38
|
39
|
195
|
92
|
67
|
74
|
50
|
80
|
63
|
65
|
83
|
120
|
68
|
69
|
85
|
68
|
63
|
55
|
51
|
61
|
37
|
32
|
48
|
45
|
32
|
|
2025/04
|
66
|
57
|
67
|
79
|
42
|
50
|
60
|
66
|
75
|
69
|
67
|
163
|
150
|
87
|
102
|
96
|
69
|
72
|
57
|
64
|
72
|
66
|
76
|
37
|
43
|
47
|
43
|
53
|
35
|
40
|
|
|
2025/03
|
91
|
88
|
49
|
33
|
38
|
33
|
46
|
39
|
56
|
77
|
71
|
87
|
63
|
57
|
34
|
45
|
44
|
45
|
60
|
60
|
61
|
70
|
68
|
54
|
62
|
82
|
155
|
96
|
61
|
52
|
41
|
|
2025/02
|
40
|
50
|
48
|
51
|
42
|
35
|
44
|
32
|
44
|
55
|
78
|
68
|
60
|
58
|
42
|
62
|
64
|
68
|
49
|
56
|
47
|
31
|
44
|
32
|
26
|
46
|
77
|
85
|
|||
|
2025/01
|
122
|
112
|
137
|
133
|
89
|
84
|
57
|
46
|
55
|
57
|
40
|
74
|
93
|
64
|
68
|
71
|
91
|
60
|
79
|
92
|
124
|
163
|
218
|
93
|
41
|
65
|
76
|
77
|
216
|
98
|
64
|
|
2024/12
|
78
|
113
|
111
|
73
|
53
|
43
|
35
|
21
|
31
|
52
|
61
|
63
|
50
|
51
|
65
|
74
|
104
|
155
|
105
|
97
|
93
|
60
|
43
|
64
|
77
|
82
|
110
|
94
|
68
|
71
|
71
|
|
2024/11
|
38
|
39
|
44
|
34
|
39
|
48
|
59
|
86
|
59
|
31
|
45
|
40
|
30
|
59
|
68
|
38
|
26
|
12
|
15
|
27
|
38
|
50
|
53
|
44
|
23
|
37
|
43
|
58
|
60
|
65
|
|
|
2024/10
|
24
|
31
|
24
|
29
|
38
|
50
|
37
|
40
|
58
|
45
|
34
|
41
|
48
|
62
|
65
|
69
|
25
|
38
|
27
|
11
|
18
|
36
|
52
|
66
|
53
|
36
|
36
|
40
|
63
|
52
|
45
|
|
2024/09
|
34
|
41
|
30
|
41
|
27
|
35
|
32
|
39
|
35
|
18
|
23
|
32
|
35
|
26
|
20
|
38
|
33
|
45
|
43
|
48
|
20
|
28
|
36
|
47
|
72
|
75
|
81
|
85
|
40
|
14
|
|
|
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