Air Quality
Excellent
No health implications.
3
PM2.5
12
PM10
40
O3
0.5
CO
6
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Oct
36
Excellent
Sun
25 Oct
40
Excellent
Mon
26 Oct
38
Excellent
Tue
27 Oct
45
Excellent
Wed
28 Oct
46
Excellent
Thu
29 Oct
20
Excellent
Fri
30 Oct
30
Excellent
Air quality in the last 12 months (Wencheng)
|
2026/08
|
25
|
25
|
32
|
28
|
28
|
26
|
28
|
20
|
15
|
17
|
26
|
28
|
30
|
30
|
23
|
23
|
20
|
18
|
18
|
16
|
19
|
18
|
15
|
14
|
15
|
22
|
26
|
16
|
16
|
15
|
15
|
|
2026/07
|
25
|
25
|
26
|
25
|
24
|
25
|
22
|
26
|
26
|
20
|
14
|
17
|
22
|
20
|
19
|
24
|
29
|
24
|
26
|
18
|
20
|
34
|
40
|
32
|
15
|
18
|
14
|
14
|
17
|
20
|
23
|
|
2026/06
|
39
|
46
|
53
|
32
|
33
|
37
|
33
|
24
|
21
|
27
|
37
|
35
|
22
|
22
|
25
|
26
|
22
|
15
|
16
|
21
|
29
|
32
|
29
|
26
|
23
|
21
|
32
|
35
|
25
|
23
|
|
|
2026/05
|
33
|
36
|
33
|
31
|
35
|
33
|
30
|
28
|
23
|
30
|
31
|
32
|
33
|
24
|
23
|
27
|
27
|
27
|
25
|
38
|
31
|
24
|
26
|
36
|
40
|
46
|
34
|
29
|
37
|
41
|
36
|
|
2026/04
|
26
|
32
|
35
|
28
|
39
|
41
|
31
|
30
|
45
|
46
|
34
|
23
|
49
|
41
|
34
|
26
|
28
|
31
|
43
|
46
|
27
|
27
|
19
|
24
|
34
|
44
|
42
|
45
|
28
|
23
|
|
|
2026/03
|
16
|
22
|
27
|
38
|
19
|
31
|
46
|
40
|
37
|
34
|
35
|
41
|
47
|
44
|
42
|
33
|
34
|
46
|
20
|
40
|
26
|
35
|
28
|
25
|
34
|
35
|
43
|
31
|
31
|
31
|
30
|
|
2026/02
|
22
|
34
|
47
|
40
|
46
|
40
|
14
|
32
|
32
|
33
|
38
|
52
|
52
|
39
|
35
|
18
|
34
|
41
|
44
|
38
|
36
|
33
|
89
|
50
|
20
|
21
|
17
|
17
|
|||
|
2026/01
|
24
|
25
|
53
|
59
|
42
|
43
|
48
|
50
|
55
|
52
|
55
|
59
|
54
|
56
|
51
|
56
|
66
|
61
|
44
|
12
|
32
|
50
|
61
|
54
|
57
|
46
|
19
|
39
|
40
|
27
|
13
|
|
2025/12
|
54
|
70
|
49
|
48
|
44
|
44
|
51
|
70
|
53
|
38
|
43
|
66
|
43
|
34
|
48
|
49
|
53
|
78
|
65
|
57
|
73
|
33
|
43
|
62
|
28
|
42
|
38
|
41
|
43
|
61
|
55
|
|
2025/11
|
31
|
48
|
47
|
20
|
19
|
33
|
29
|
34
|
20
|
32
|
28
|
13
|
18
|
34
|
49
|
44
|
39
|
22
|
27
|
35
|
48
|
52
|
50
|
51
|
58
|
76
|
65
|
69
|
67
|
58
|
|
|
2025/10
|
25
|
18
|
14
|
14
|
21
|
29
|
28
|
31
|
29
|
26
|
28
|
27
|
26
|
24
|
15
|
28
|
28
|
28
|
14
|
16
|
20
|
21
|
30
|
33
|
36
|
44
|
34
|
36
|
23
|
25
|
18
|
|
2025/09
|
21
|
19
|
17
|
24
|
24
|
17
|
13
|
21
|
17
|
16
|
18
|
23
|
31
|
22
|
27
|
14
|
16
|
12
|
13
|
21
|
20
|
27
|
18
|
16
|
17
|
21
|
19
|
23
|
26
|
29
|
|
|
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