Air Quality
Excellent
No health implications.
18
PM2.5
46
PM10
41
O3
0.5
CO
11
SO2
28
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Oct
52
Good
Sun
5 Oct
54
Good
Mon
6 Oct
51
Good
Tue
7 Oct
53
Good
Wed
8 Oct
52
Good
Thu
9 Oct
50
Excellent
Fri
10 Oct
19
Excellent
Air quality in the last 12 months (Wuchang)
|
2025/08
|
26
|
35
|
23
|
19
|
19
|
22
|
21
|
28
|
23
|
17
|
22
|
25
|
26
|
16
|
29
|
25
|
16
|
23
|
27
|
26
|
26
|
18
|
23
|
20
|
21
|
23
|
27
|
20
|
24
|
26
|
29
|
|
2025/07
|
19
|
20
|
34
|
25
|
34
|
16
|
22
|
30
|
38
|
35
|
35
|
40
|
24
|
25
|
23
|
17
|
23
|
26
|
19
|
18
|
15
|
29
|
24
|
21
|
21
|
25
|
27
|
20
|
25
|
12
|
16
|
|
2025/06
|
28
|
40
|
17
|
25
|
21
|
18
|
23
|
31
|
29
|
21
|
20
|
21
|
32
|
30
|
33
|
29
|
20
|
29
|
24
|
21
|
16
|
22
|
31
|
40
|
43
|
51
|
51
|
36
|
38
|
37
|
|
|
2025/05
|
32
|
26
|
32
|
22
|
25
|
29
|
38
|
37
|
45
|
31
|
46
|
54
|
51
|
51
|
52
|
34
|
25
|
28
|
23
|
40
|
45
|
35
|
26
|
28
|
30
|
28
|
35
|
46
|
44
|
41
|
49
|
|
2025/04
|
74
|
69
|
51
|
51
|
41
|
48
|
42
|
62
|
109
|
165
|
161
|
59
|
37
|
29
|
33
|
52
|
126
|
72
|
36
|
88
|
109
|
29
|
29
|
47
|
27
|
36
|
44
|
54
|
55
|
55
|
|
|
2025/03
|
37
|
29
|
40
|
40
|
48
|
72
|
48
|
66
|
82
|
155
|
104
|
74
|
33
|
43
|
41
|
42
|
49
|
55
|
100
|
111
|
140
|
40
|
35
|
91
|
85
|
60
|
40
|
28
|
29
|
33
|
71
|
|
2025/02
|
128
|
142
|
130
|
79
|
85
|
92
|
61
|
44
|
81
|
94
|
95
|
91
|
68
|
54
|
78
|
53
|
45
|
46
|
61
|
67
|
67
|
74
|
63
|
48
|
64
|
52
|
79
|
96
|
|||
|
2025/01
|
92
|
88
|
62
|
83
|
122
|
131
|
123
|
84
|
87
|
99
|
136
|
124
|
98
|
158
|
85
|
47
|
49
|
62
|
145
|
211
|
206
|
160
|
154
|
174
|
191
|
226
|
82
|
57
|
81
|
56
|
93
|
|
2024/12
|
45
|
27
|
24
|
31
|
40
|
42
|
51
|
64
|
70
|
96
|
55
|
76
|
116
|
61
|
38
|
59
|
96
|
90
|
83
|
135
|
119
|
59
|
83
|
57
|
57
|
42
|
50
|
63
|
50
|
85
|
81
|
|
2024/11
|
98
|
67
|
52
|
41
|
44
|
77
|
111
|
105
|
90
|
65
|
154
|
92
|
85
|
84
|
100
|
44
|
44
|
50
|
72
|
150
|
163
|
50
|
79
|
59
|
60
|
52
|
29
|
46
|
32
|
68
|
|
|
2024/10
|
21
|
27
|
24
|
24
|
42
|
38
|
47
|
51
|
46
|
24
|
27
|
50
|
50
|
46
|
20
|
25
|
60
|
63
|
29
|
40
|
34
|
39
|
54
|
63
|
67
|
106
|
78
|
47
|
50
|
71
|
70
|
|
2024/09
|
17
|
19
|
23
|
24
|
22
|
19
|
22
|
26
|
32
|
25
|
23
|
27
|
28
|
25
|
26
|
23
|
31
|
28
|
30
|
26
|
38
|
38
|
26
|
30
|
28
|
29
|
32
|
40
|
28
|
20
|
|
|
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