Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
92
*
PM2.5
153
PM10
23
O3
1.1
CO
13
SO2
64
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
10 Dec
145
Light
Thu
11 Dec
71
Good
Fri
12 Dec
58
Good
Sat
13 Dec
66
Good
Sun
14 Dec
75
Good
Mon
15 Dec
29
Excellent
Tue
16 Dec
19
Excellent
Air quality in the last 12 months (Wucheng)
|
2025/11
|
76
|
41
|
64
|
83
|
89
|
126
|
94
|
71
|
68
|
74
|
89
|
97
|
76
|
98
|
169
|
123
|
36
|
50
|
59
|
66
|
78
|
123
|
115
|
165
|
38
|
134
|
84
|
148
|
157
|
197
|
|
|
2025/10
|
65
|
23
|
26
|
40
|
18
|
16
|
28
|
29
|
11
|
13
|
15
|
18
|
31
|
49
|
72
|
56
|
35
|
24
|
35
|
34
|
48
|
52
|
63
|
73
|
76
|
55
|
83
|
113
|
76
|
91
|
105
|
|
2025/09
|
32
|
38
|
51
|
54
|
43
|
48
|
58
|
58
|
40
|
48
|
57
|
47
|
59
|
54
|
44
|
38
|
26
|
36
|
22
|
34
|
55
|
33
|
34
|
37
|
53
|
59
|
27
|
48
|
59
|
61
|
|
|
2025/08
|
33
|
29
|
40
|
33
|
37
|
34
|
48
|
39
|
18
|
31
|
41
|
34
|
37
|
47
|
40
|
18
|
20
|
28
|
43
|
26
|
31
|
24
|
34
|
18
|
25
|
36
|
43
|
20
|
37
|
24
|
24
|
|
2025/07
|
13
|
20
|
28
|
37
|
31
|
24
|
29
|
30
|
40
|
57
|
47
|
50
|
46
|
34
|
46
|
31
|
33
|
35
|
51
|
42
|
41
|
17
|
13
|
33
|
36
|
33
|
27
|
41
|
28
|
28
|
24
|
|
2025/06
|
70
|
66
|
44
|
36
|
70
|
76
|
83
|
69
|
85
|
43
|
78
|
82
|
67
|
60
|
35
|
30
|
42
|
53
|
19
|
35
|
45
|
44
|
50
|
47
|
57
|
53
|
54
|
39
|
25
|
23
|
|
|
2025/05
|
52
|
67
|
36
|
53
|
85
|
52
|
73
|
72
|
35
|
32
|
54
|
59
|
62
|
56
|
37
|
79
|
108
|
78
|
93
|
71
|
67
|
69
|
62
|
51
|
50
|
56
|
56
|
67
|
62
|
67
|
64
|
|
2025/04
|
73
|
34
|
63
|
87
|
53
|
78
|
93
|
85
|
64
|
83
|
91
|
160
|
58
|
59
|
54
|
90
|
125
|
66
|
37
|
63
|
61
|
66
|
76
|
54
|
71
|
81
|
60
|
51
|
59
|
69
|
|
|
2025/03
|
140
|
48
|
45
|
43
|
84
|
72
|
104
|
97
|
104
|
98
|
98
|
132
|
97
|
65
|
55
|
40
|
54
|
33
|
57
|
54
|
56
|
69
|
101
|
142
|
109
|
89
|
113
|
104
|
47
|
57
|
79
|
|
2025/02
|
72
|
98
|
42
|
30
|
49
|
95
|
45
|
33
|
68
|
78
|
95
|
102
|
105
|
82
|
94
|
60
|
50
|
57
|
58
|
74
|
72
|
48
|
46
|
64
|
71
|
87
|
112
|
137
|
|||
|
2025/01
|
136
|
57
|
86
|
161
|
170
|
44
|
55
|
51
|
52
|
65
|
98
|
88
|
82
|
92
|
49
|
72
|
83
|
114
|
116
|
92
|
161
|
56
|
98
|
138
|
81
|
97
|
34
|
89
|
210
|
100
|
62
|
|
2024/12
|
110
|
55
|
58
|
104
|
102
|
110
|
38
|
66
|
96
|
121
|
68
|
79
|
78
|
68
|
71
|
87
|
80
|
37
|
77
|
86
|
43
|
60
|
82
|
123
|
163
|
56
|
68
|
60
|
90
|
111
|
96
|
|
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