Air Quality
Excellent
No health implications.
7
PM2.5
12
PM10
22
O3
0.7
CO
5
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Aug
46
Excellent
Tue
12 Aug
51
Good
Wed
13 Aug
48
Excellent
Thu
14 Aug
48
Excellent
Fri
15 Aug
50
Excellent
Sat
16 Aug
45
Excellent
Sun
17 Aug
29
Excellent
Wucui Air quality rank
Air quality in the last 12 months (Wucui)
|
2025/06
|
28
|
23
|
24
|
19
|
20
|
24
|
26
|
27
|
30
|
23
|
23
|
23
|
33
|
31
|
27
|
31
|
27
|
26
|
28
|
25
|
21
|
22
|
28
|
33
|
39
|
33
|
38
|
39
|
28
|
31
|
|
|
2025/05
|
48
|
48
|
28
|
23
|
20
|
29
|
34
|
37
|
36
|
37
|
52
|
85
|
64
|
47
|
51
|
36
|
34
|
31
|
35
|
33
|
24
|
25
|
27
|
23
|
25
|
29
|
33
|
46
|
55
|
47
|
52
|
|
2025/04
|
63
|
53
|
46
|
49
|
54
|
56
|
50
|
41
|
56
|
62
|
44
|
101
|
38
|
29
|
24
|
25
|
50
|
79
|
31
|
30
|
51
|
30
|
34
|
36
|
30
|
20
|
39
|
33
|
34
|
40
|
|
|
2025/03
|
29
|
21
|
29
|
33
|
27
|
31
|
31
|
28
|
27
|
92
|
39
|
50
|
36
|
29
|
24
|
24
|
24
|
28
|
41
|
72
|
30
|
28
|
23
|
34
|
27
|
27
|
31
|
25
|
25
|
34
|
50
|
|
2025/02
|
68
|
63
|
57
|
40
|
35
|
40
|
46
|
27
|
34
|
60
|
34
|
73
|
76
|
53
|
51
|
29
|
30
|
29
|
29
|
24
|
24
|
26
|
37
|
49
|
54
|
38
|
47
|
60
|
|||
|
2025/01
|
78
|
85
|
91
|
112
|
46
|
53
|
104
|
31
|
45
|
54
|
72
|
78
|
84
|
102
|
65
|
45
|
48
|
50
|
81
|
40
|
49
|
43
|
69
|
78
|
58
|
58
|
41
|
84
|
69
|
51
|
64
|
|
2024/12
|
43
|
41
|
33
|
40
|
32
|
29
|
49
|
49
|
53
|
68
|
49
|
47
|
44
|
71
|
48
|
37
|
33
|
35
|
60
|
50
|
32
|
53
|
35
|
64
|
64
|
37
|
47
|
68
|
65
|
51
|
54
|
|
2024/11
|
53
|
26
|
27
|
26
|
28
|
23
|
33
|
35
|
50
|
58
|
61
|
41
|
41
|
97
|
63
|
50
|
28
|
27
|
68
|
72
|
65
|
32
|
28
|
29
|
31
|
37
|
39
|
37
|
44
|
32
|
|
|
2024/10
|
24
|
29
|
38
|
39
|
48
|
35
|
35
|
45
|
38
|
40
|
29
|
29
|
30
|
47
|
23
|
28
|
39
|
33
|
28
|
89
|
39
|
45
|
29
|
44
|
42
|
28
|
40
|
78
|
68
|
56
|
60
|
|
2024/09
|
22
|
24
|
23
|
23
|
20
|
24
|
26
|
23
|
25
|
33
|
22
|
25
|
21
|
23
|
29
|
28
|
27
|
32
|
24
|
23
|
24
|
24
|
31
|
35
|
25
|
23
|
31
|
30
|
39
|
33
|
|
|
2024/08
|
22
|
20
|
23
|
21
|
20
|
20
|
23
|
22
|
26
|
30
|
19
|
14
|
20
|
22
|
25
|
23
|
21
|
20
|
22
|
23
|
18
|
20
|
28
|
25
|
24
|
20
|
21
|
21
|
22
|
20
|
18
|
|
2024/07
|
58
|
42
|
52
|
53
|
53
|
54
|
74
|
82
|
69
|
49
|
52
|
75
|
61
|
49
|
48
|
48
|
34
|
28
|
27
|
29
|
18
|
15
|
17
|
17
|
17
|
15
|
12
|
14
|
18
|
19
|
20
|
|
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