Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
23
PM2.5
107
*
PM10
54
O3
0.4
CO
6
SO2
41
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 Apr
127
Light
Sat
4 Apr
84
Good
Sun
5 Apr
94
Good
Mon
6 Apr
86
Good
Tue
7 Apr
72
Good
Wed
8 Apr
85
Good
Thu
9 Apr
41
Excellent
Wucheng Air quality rank
Air quality in the last 12 months (Wucheng)
|
2026/02
|
218
|
169
|
126
|
153
|
150
|
48
|
53
|
68
|
79
|
91
|
130
|
106
|
123
|
136
|
52
|
76
|
238
|
117
|
76
|
68
|
163
|
169
|
65
|
75
|
58
|
75
|
73
|
77
|
|||
|
2026/01
|
60
|
64
|
142
|
185
|
192
|
150
|
50
|
71
|
112
|
77
|
49
|
75
|
78
|
125
|
170
|
93
|
46
|
35
|
36
|
32
|
61
|
101
|
127
|
186
|
116
|
89
|
155
|
225
|
93
|
79
|
200
|
|
2025/12
|
82
|
39
|
50
|
66
|
86
|
135
|
101
|
53
|
111
|
127
|
106
|
27
|
67
|
97
|
87
|
162
|
108
|
157
|
233
|
122
|
55
|
54
|
91
|
110
|
37
|
58
|
98
|
152
|
141
|
117
|
33
|
|
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
|
|
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