Air Quality
Excellent
No health implications.
19
PM2.5
29
PM10
33
O3
0.4
CO
13
SO2
40
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Oct
63
Good
Wed
22 Oct
69
Good
Thu
23 Oct
84
Good
Fri
24 Oct
81
Good
Sat
25 Oct
61
Good
Sun
26 Oct
54
Good
Mon
27 Oct
22
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