Air Quality
Excellent
No health implications.
31
PM2.5
35
PM10
39
O3
0.5
CO
7
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Dec
71
Good
Tue
9 Dec
122
Light
Wed
10 Dec
70
Good
Thu
11 Dec
62
Good
Fri
12 Dec
87
Good
Sat
13 Dec
82
Good
Sun
14 Dec
25
Excellent
Air quality in the last 12 months (Wuchang)
|
2025/11
|
114
|
27
|
44
|
50
|
163
|
129
|
41
|
114
|
38
|
37
|
100
|
116
|
62
|
167
|
117
|
74
|
81
|
64
|
106
|
57
|
46
|
202
|
208
|
302
|
399
|
311
|
104
|
43
|
43
|
71
|
|
|
2025/10
|
39
|
50
|
39
|
37
|
30
|
36
|
30
|
34
|
40
|
54
|
52
|
36
|
87
|
151
|
56
|
54
|
78
|
29
|
28
|
23
|
34
|
48
|
62
|
72
|
111
|
47
|
42
|
63
|
161
|
76
|
79
|
|
2025/09
|
20
|
26
|
26
|
32
|
32
|
20
|
21
|
19
|
22
|
24
|
25
|
41
|
35
|
37
|
18
|
23
|
24
|
24
|
23
|
29
|
39
|
27
|
34
|
23
|
23
|
29
|
29
|
42
|
39
|
41
|
|
|
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
|
|
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