Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
19
PM2.5
84
*
PM10
99
O3
0.1
CO
3
SO2
6
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
4 Apr
132
Light
Sun
5 Apr
122
Light
Mon
6 Apr
119
Light
Tue
7 Apr
72
Good
Wed
8 Apr
80
Good
Thu
9 Apr
92
Good
Fri
10 Apr
45
Excellent
Wenfeng Air quality rank
Air quality in the last 12 months (Wenfeng)
|
2026/02
|
136
|
132
|
139
|
125
|
108
|
60
|
64
|
87
|
83
|
86
|
88
|
98
|
126
|
142
|
61
|
54
|
106
|
63
|
52
|
58
|
97
|
391
|
126
|
70
|
45
|
55
|
87
|
80
|
|||
|
2026/01
|
63
|
115
|
172
|
206
|
240
|
62
|
46
|
67
|
68
|
83
|
56
|
70
|
100
|
132
|
100
|
138
|
77
|
66
|
54
|
40
|
81
|
138
|
156
|
234
|
207
|
162
|
213
|
251
|
155
|
121
|
168
|
|
2025/12
|
153
|
53
|
53
|
69
|
90
|
113
|
67
|
74
|
129
|
190
|
153
|
36
|
55
|
66
|
89
|
177
|
133
|
215
|
210
|
136
|
88
|
62
|
95
|
94
|
60
|
78
|
150
|
187
|
156
|
148
|
44
|
|
2025/11
|
76
|
50
|
86
|
115
|
106
|
227
|
98
|
86
|
63
|
92
|
109
|
119
|
79
|
75
|
101
|
92
|
41
|
41
|
47
|
65
|
62
|
75
|
63
|
99
|
65
|
138
|
223
|
157
|
160
|
151
|
|
|
2025/10
|
52
|
26
|
42
|
42
|
25
|
11
|
30
|
25
|
9
|
12
|
24
|
17
|
27
|
40
|
50
|
53
|
27
|
26
|
42
|
32
|
40
|
67
|
82
|
102
|
60
|
151
|
132
|
151
|
100
|
187
|
212
|
|
2025/09
|
45
|
39
|
30
|
28
|
49
|
67
|
61
|
62
|
31
|
36
|
40
|
33
|
52
|
60
|
40
|
37
|
19
|
29
|
29
|
36
|
50
|
18
|
29
|
34
|
48
|
55
|
28
|
44
|
51
|
57
|
|
|
2025/08
|
43
|
43
|
46
|
52
|
50
|
50
|
51
|
51
|
23
|
29
|
40
|
27
|
33
|
42
|
37
|
20
|
28
|
41
|
45
|
42
|
39
|
36
|
40
|
25
|
39
|
47
|
53
|
32
|
34
|
33
|
30
|
|
2025/07
|
18
|
28
|
31
|
40
|
33
|
26
|
38
|
40
|
63
|
56
|
63
|
60
|
52
|
55
|
56
|
41
|
42
|
46
|
46
|
48
|
47
|
46
|
18
|
21
|
32
|
36
|
36
|
36
|
36
|
32
|
31
|
|
2025/06
|
78
|
91
|
56
|
61
|
85
|
81
|
106
|
82
|
69
|
54
|
54
|
56
|
54
|
52
|
45
|
33
|
41
|
44
|
34
|
36
|
42
|
46
|
45
|
48
|
55
|
43
|
57
|
38
|
36
|
28
|
|
|
2025/05
|
64
|
87
|
61
|
54
|
176
|
140
|
95
|
80
|
39
|
37
|
54
|
63
|
73
|
72
|
43
|
73
|
138
|
76
|
110
|
114
|
78
|
73
|
75
|
54
|
56
|
66
|
56
|
61
|
63
|
63
|
62
|
|
2025/04
|
73
|
50
|
63
|
108
|
65
|
83
|
108
|
86
|
92
|
109
|
111
|
218
|
71
|
48
|
60
|
127
|
172
|
105
|
60
|
74
|
59
|
69
|
62
|
68
|
76
|
82
|
102
|
64
|
68
|
94
|
|
|
2025/03
|
197
|
99
|
48
|
44
|
78
|
87
|
101
|
94
|
95
|
118
|
112
|
138
|
133
|
76
|
65
|
40
|
39
|
49
|
60
|
47
|
51
|
64
|
107
|
337
|
250
|
125
|
106
|
169
|
59
|
64
|
68
|
|
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