Air Quality
Excellent
No health implications.
28
PM2.5
41
PM10
38
O3
0.6
CO
5
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Feb
60
Good
Sun
8 Feb
57
Good
Mon
9 Feb
59
Good
Tue
10 Feb
60
Good
Wed
11 Feb
61
Good
Thu
12 Feb
62
Good
Fri
13 Feb
39
Excellent
Wuchuan Air quality rank
Air quality in the last 12 months (Wuchuan)
|
2026/01
|
48
|
50
|
40
|
53
|
64
|
46
|
54
|
52
|
52
|
58
|
56
|
58
|
70
|
66
|
56
|
54
|
61
|
55
|
49
|
51
|
65
|
53
|
50
|
62
|
47
|
38
|
61
|
74
|
47
|
37
|
48
|
|
2025/12
|
69
|
49
|
45
|
71
|
73
|
88
|
76
|
83
|
65
|
79
|
74
|
58
|
43
|
40
|
56
|
55
|
52
|
56
|
49
|
51
|
58
|
52
|
38
|
34
|
38
|
38
|
53
|
62
|
65
|
79
|
60
|
|
2025/11
|
37
|
50
|
50
|
20
|
25
|
40
|
30
|
28
|
45
|
30
|
34
|
32
|
46
|
34
|
46
|
57
|
64
|
51
|
33
|
41
|
47
|
50
|
58
|
63
|
51
|
58
|
58
|
63
|
66
|
66
|
|
|
2025/10
|
24
|
20
|
23
|
27
|
27
|
24
|
19
|
30
|
33
|
38
|
33
|
26
|
19
|
17
|
22
|
33
|
37
|
42
|
47
|
28
|
22
|
18
|
22
|
36
|
48
|
46
|
54
|
49
|
52
|
58
|
58
|
|
2025/09
|
18
|
16
|
17
|
17
|
15
|
17
|
31
|
23
|
23
|
19
|
18
|
16
|
16
|
16
|
18
|
14
|
19
|
28
|
32
|
46
|
26
|
26
|
30
|
19
|
18
|
20
|
29
|
21
|
22
|
22
|
|
|
2025/08
|
26
|
26
|
38
|
41
|
30
|
25
|
32
|
23
|
22
|
21
|
18
|
19
|
24
|
30
|
14
|
19
|
19
|
12
|
20
|
18
|
19
|
14
|
21
|
19
|
17
|
20
|
27
|
24
|
24
|
15
|
17
|
|
2025/07
|
14
|
15
|
21
|
27
|
33
|
41
|
34
|
31
|
32
|
33
|
31
|
25
|
23
|
27
|
29
|
30
|
29
|
32
|
26
|
22
|
15
|
28
|
20
|
23
|
30
|
27
|
30
|
24
|
25
|
31
|
28
|
|
2025/06
|
27
|
30
|
38
|
27
|
22
|
15
|
15
|
21
|
22
|
26
|
27
|
19
|
21
|
24
|
22
|
22
|
18
|
19
|
15
|
18
|
17
|
14
|
13
|
14
|
19
|
14
|
12
|
17
|
17
|
15
|
|
|
2025/05
|
35
|
35
|
31
|
27
|
25
|
26
|
21
|
18
|
17
|
24
|
34
|
41
|
38
|
29
|
22
|
16
|
15
|
20
|
22
|
22
|
23
|
18
|
20
|
18
|
30
|
43
|
51
|
27
|
19
|
22
|
20
|
|
2025/04
|
24
|
49
|
48
|
51
|
47
|
61
|
63
|
48
|
40
|
31
|
29
|
43
|
176
|
166
|
157
|
114
|
87
|
59
|
37
|
32
|
28
|
33
|
33
|
32
|
24
|
34
|
32
|
26
|
39
|
45
|
|
|
2025/03
|
35
|
26
|
28
|
25
|
31
|
12
|
19
|
27
|
46
|
40
|
40
|
35
|
26
|
21
|
23
|
24
|
44
|
53
|
58
|
63
|
61
|
60
|
55
|
60
|
51
|
34
|
33
|
31
|
19
|
15
|
19
|
|
2025/02
|
39
|
28
|
37
|
24
|
48
|
49
|
48
|
35
|
57
|
52
|
39
|
51
|
66
|
41
|
24
|
32
|
68
|
60
|
51
|
42
|
47
|
57
|
57
|
31
|
51
|
64
|
54
|
40
|
|||
|
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