Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
52
*
PM2.5
65
PM10
4
O3
0.8
CO
5
SO2
47
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Feb
68
Good
Sun
8 Feb
102
Light
Mon
9 Feb
102
Light
Tue
10 Feb
139
Light
Wed
11 Feb
139
Light
Thu
12 Feb
136
Light
Fri
13 Feb
16
Excellent
Wucheng Air quality rank
Air quality in the last 12 months (Wucheng)
|
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
|
|
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
|
|||
|
1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
|
14
|
15
|
16
|
17
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18
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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