Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
37
PM2.5
82
*
PM10
112
O3
0.6
CO
9
SO2
33
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 May
96
Good
Wed
15 May
101
Lightly
Thu
16 May
98
Good
Fri
17 May
106
Lightly
Sat
18 May
103
Lightly
Sun
19 May
106
Lightly
Mon
20 May
112
Lightly
Air quality in the last 12 months (Wuwei)
|
2024/02
|
21
|
28
|
37
|
50
|
72
|
97
|
85
|
125
|
129
|
129
|
111
|
79
|
65
|
59
|
60
|
37
|
42
|
46
|
60
|
17
|
19
|
38
|
48
|
57
|
74
|
92
|
65
|
68
|
48
|
||
|
2024/01
|
168
|
123
|
85
|
66
|
70
|
129
|
124
|
64
|
112
|
181
|
110
|
87
|
89
|
164
|
60
|
56
|
56
|
31
|
27
|
80
|
86
|
49
|
30
|
46
|
58
|
74
|
86
|
87
|
113
|
117
|
66
|
|
2023/12
|
44
|
61
|
76
|
95
|
89
|
106
|
83
|
65
|
65
|
75
|
18
|
58
|
63
|
59
|
29
|
50
|
34
|
45
|
69
|
72
|
50
|
52
|
56
|
71
|
73
|
80
|
122
|
244
|
187
|
184
|
129
|
|
2023/11
|
60
|
56
|
69
|
100
|
69
|
39
|
49
|
51
|
56
|
36
|
32
|
50
|
56
|
55
|
68
|
97
|
91
|
56
|
64
|
70
|
67
|
61
|
94
|
51
|
47
|
75
|
83
|
91
|
83
|
46
|
|
|
2023/10
|
43
|
32
|
22
|
32
|
47
|
37
|
22
|
27
|
43
|
58
|
59
|
50
|
50
|
60
|
63
|
67
|
65
|
63
|
78
|
31
|
45
|
53
|
56
|
62
|
71
|
86
|
95
|
74
|
64
|
73
|
70
|
|
2023/09
|
38
|
44
|
52
|
43
|
33
|
36
|
39
|
45
|
52
|
57
|
69
|
36
|
20
|
21
|
30
|
35
|
40
|
43
|
48
|
26
|
23
|
20
|
22
|
33
|
46
|
45
|
53
|
59
|
58
|
30
|
|
|
2023/08
|
26
|
27
|
32
|
37
|
46
|
44
|
35
|
36
|
43
|
48
|
65
|
56
|
46
|
36
|
40
|
44
|
49
|
48
|
40
|
37
|
40
|
33
|
48
|
64
|
70
|
48
|
26
|
19
|
31
|
29
|
36
|
|
2023/07
|
37
|
30
|
26
|
27
|
35
|
33
|
32
|
26
|
19
|
28
|
33
|
34
|
37
|
41
|
47
|
40
|
30
|
34
|
30
|
20
|
26
|
19
|
26
|
33
|
37
|
34
|
28
|
16
|
16
|
18
|
23
|
|
2023/06
|
55
|
71
|
69
|
57
|
30
|
34
|
45
|
41
|
65
|
58
|
62
|
56
|
54
|
68
|
71
|
57
|
38
|
25
|
22
|
33
|
65
|
55
|
40
|
21
|
26
|
29
|
28
|
25
|
27
|
24
|
|
|
2023/05
|
73
|
59
|
44
|
38
|
26
|
45
|
39
|
38
|
49
|
51
|
45
|
62
|
58
|
65
|
62
|
57
|
28
|
34
|
35
|
56
|
74
|
147
|
82
|
42
|
49
|
51
|
23
|
33
|
42
|
45
|
46
|
|
2023/04
|
53
|
58
|
38
|
26
|
26
|
39
|
61
|
54
|
54
|
61
|
127
|
356
|
111
|
69
|
99
|
94
|
78
|
65
|
62
|
42
|
50
|
65
|
45
|
42
|
51
|
53
|
45
|
48
|
93
|
84
|
|
|
2023/03
|
88
|
93
|
74
|
87
|
79
|
66
|
65
|
73
|
74
|
67
|
58
|
96
|
66
|
66
|
94
|
103
|
28
|
40
|
54
|
54
|
39
|
21
|
60
|
118
|
52
|
78
|
97
|
85
|
62
|
43
|
46
|
|
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