Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
69
*
PM2.5
111
PM10
33
O3
0.9
CO
11
SO2
60
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 Dec
138
Light
Fri
19 Dec
169
Moderate
Sat
20 Dec
83
Good
Sun
21 Dec
63
Good
Mon
22 Dec
90
Good
Tue
23 Dec
86
Good
Wed
24 Dec
49
Excellent
Air quality in the last 12 months (Wudi)
|
2025/11
|
93
|
27
|
53
|
82
|
90
|
79
|
84
|
91
|
64
|
69
|
83
|
113
|
46
|
86
|
171
|
98
|
34
|
48
|
60
|
52
|
71
|
101
|
115
|
139
|
29
|
105
|
61
|
97
|
146
|
150
|
|
|
2025/10
|
69
|
24
|
17
|
30
|
17
|
18
|
36
|
30
|
9
|
12
|
19
|
21
|
32
|
49
|
57
|
39
|
36
|
21
|
31
|
28
|
36
|
42
|
53
|
52
|
77
|
67
|
57
|
130
|
90
|
73
|
59
|
|
2025/09
|
24
|
36
|
51
|
53
|
41
|
46
|
55
|
60
|
42
|
51
|
57
|
52
|
56
|
64
|
74
|
53
|
22
|
29
|
17
|
29
|
44
|
29
|
38
|
48
|
54
|
51
|
43
|
52
|
64
|
66
|
|
|
2025/08
|
27
|
25
|
35
|
27
|
35
|
34
|
36
|
32
|
18
|
25
|
39
|
41
|
45
|
62
|
35
|
11
|
11
|
21
|
42
|
37
|
33
|
26
|
23
|
30
|
30
|
31
|
39
|
16
|
25
|
21
|
21
|
|
2025/07
|
21
|
25
|
22
|
36
|
37
|
22
|
25
|
26
|
26
|
41
|
43
|
51
|
42
|
21
|
29
|
24
|
31
|
34
|
26
|
43
|
26
|
15
|
13
|
29
|
37
|
31
|
24
|
32
|
22
|
23
|
24
|
|
2025/06
|
55
|
54
|
44
|
32
|
60
|
68
|
67
|
55
|
67
|
31
|
49
|
62
|
61
|
49
|
28
|
27
|
42
|
43
|
22
|
28
|
42
|
51
|
43
|
48
|
53
|
59
|
58
|
61
|
38
|
23
|
|
|
2025/05
|
51
|
56
|
37
|
45
|
58
|
37
|
56
|
65
|
33
|
28
|
52
|
55
|
58
|
58
|
39
|
68
|
62
|
64
|
84
|
72
|
56
|
69
|
50
|
51
|
47
|
54
|
54
|
62
|
58
|
53
|
59
|
|
2025/04
|
69
|
26
|
50
|
77
|
40
|
65
|
91
|
81
|
47
|
74
|
75
|
162
|
54
|
57
|
51
|
72
|
93
|
56
|
30
|
62
|
64
|
75
|
68
|
50
|
62
|
71
|
46
|
50
|
61
|
72
|
|
|
2025/03
|
114
|
55
|
37
|
51
|
72
|
88
|
70
|
101
|
120
|
102
|
106
|
127
|
83
|
59
|
46
|
36
|
46
|
29
|
58
|
62
|
59
|
69
|
99
|
106
|
79
|
97
|
87
|
47
|
39
|
57
|
76
|
|
2025/02
|
49
|
78
|
28
|
24
|
37
|
74
|
37
|
28
|
55
|
75
|
95
|
73
|
77
|
84
|
97
|
68
|
41
|
47
|
45
|
56
|
50
|
49
|
48
|
54
|
65
|
82
|
122
|
159
|
|||
|
2025/01
|
100
|
35
|
63
|
126
|
153
|
36
|
54
|
39
|
36
|
58
|
81
|
75
|
85
|
86
|
39
|
64
|
61
|
110
|
130
|
82
|
100
|
29
|
63
|
83
|
61
|
78
|
33
|
67
|
157
|
73
|
46
|
|
2024/12
|
108
|
48
|
49
|
79
|
104
|
88
|
35
|
60
|
86
|
131
|
40
|
52
|
65
|
57
|
62
|
66
|
62
|
44
|
62
|
84
|
39
|
53
|
72
|
108
|
141
|
42
|
59
|
63
|
76
|
98
|
60
|
|
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