Air Quality
Excellent
No health implications.
33
PM2.5
44
PM10
76
O3
0.5
CO
7
SO2
37
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Jul
69
Good
Tue
15 Jul
70
Good
Wed
16 Jul
64
Good
Thu
17 Jul
56
Good
Fri
18 Jul
62
Good
Sat
19 Jul
64
Good
Sun
20 Jul
24
Excellent
Wuwei Air quality rank
Air quality in the last 12 months (Wuwei)
|
2025/06
|
15
|
14
|
42
|
55
|
51
|
44
|
28
|
19
|
37
|
31
|
38
|
34
|
42
|
32
|
20
|
40
|
45
|
26
|
14
|
19
|
16
|
17
|
28
|
40
|
41
|
38
|
21
|
14
|
21
|
24
|
|
|
2025/05
|
54
|
59
|
58
|
47
|
47
|
121
|
106
|
49
|
32
|
39
|
49
|
52
|
55
|
59
|
55
|
34
|
53
|
89
|
68
|
41
|
26
|
39
|
46
|
71
|
61
|
58
|
63
|
59
|
49
|
49
|
43
|
|
2025/04
|
48
|
65
|
53
|
67
|
80
|
68
|
65
|
70
|
71
|
70
|
66
|
188
|
103
|
88
|
57
|
57
|
69
|
68
|
79
|
62
|
46
|
52
|
61
|
70
|
62
|
55
|
43
|
63
|
65
|
61
|
|
|
2025/03
|
53
|
45
|
23
|
47
|
64
|
63
|
58
|
71
|
81
|
75
|
53
|
78
|
59
|
44
|
35
|
50
|
38
|
52
|
49
|
54
|
53
|
59
|
67
|
67
|
66
|
65
|
91
|
75
|
102
|
80
|
46
|
|
2025/02
|
48
|
62
|
100
|
86
|
56
|
48
|
71
|
35
|
43
|
52
|
70
|
100
|
61
|
88
|
98
|
89
|
76
|
52
|
64
|
61
|
40
|
60
|
86
|
78
|
84
|
109
|
75
|
52
|
|||
|
2025/01
|
101
|
114
|
140
|
111
|
114
|
83
|
55
|
68
|
51
|
52
|
67
|
76
|
81
|
97
|
61
|
61
|
70
|
78
|
92
|
124
|
127
|
146
|
145
|
58
|
39
|
56
|
50
|
64
|
138
|
76
|
98
|
|
2024/12
|
66
|
70
|
93
|
59
|
67
|
97
|
114
|
51
|
57
|
65
|
69
|
72
|
86
|
72
|
67
|
67
|
80
|
86
|
48
|
70
|
93
|
60
|
65
|
75
|
101
|
122
|
72
|
95
|
71
|
88
|
94
|
|
2024/11
|
34
|
58
|
57
|
64
|
47
|
48
|
45
|
45
|
53
|
43
|
55
|
57
|
51
|
64
|
76
|
69
|
30
|
31
|
34
|
42
|
45
|
64
|
45
|
47
|
40
|
44
|
64
|
60
|
50
|
62
|
|
|
2024/10
|
29
|
34
|
31
|
38
|
34
|
20
|
13
|
42
|
42
|
57
|
67
|
67
|
59
|
48
|
51
|
47
|
30
|
27
|
28
|
39
|
50
|
36
|
54
|
55
|
49
|
27
|
27
|
64
|
62
|
48
|
36
|
|
2024/09
|
47
|
46
|
36
|
39
|
39
|
41
|
47
|
50
|
32
|
40
|
20
|
15
|
29
|
42
|
31
|
31
|
26
|
26
|
27
|
21
|
27
|
32
|
32
|
41
|
53
|
60
|
29
|
42
|
44
|
44
|
|
|
2024/08
|
22
|
24
|
31
|
36
|
33
|
30
|
28
|
34
|
41
|
41
|
46
|
47
|
37
|
26
|
27
|
34
|
39
|
37
|
41
|
21
|
31
|
35
|
38
|
45
|
46
|
49
|
30
|
17
|
33
|
38
|
44
|
|
2024/07
|
16
|
17
|
24
|
22
|
24
|
23
|
24
|
23
|
30
|
25
|
31
|
28
|
16
|
12
|
29
|
41
|
31
|
25
|
23
|
23
|
27
|
29
|
42
|
38
|
26
|
24
|
15
|
13
|
21
|
29
|
30
|
|
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