Air Quality
Excellent
No health implications.
13
PM2.5
21
PM10
82
O3
0.6
CO
7
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Mar
34
Excellent
Mon
16 Mar
32
Excellent
Tue
17 Mar
36
Excellent
Wed
18 Mar
84
Good
Thu
19 Mar
87
Good
Fri
20 Mar
79
Good
Sat
21 Mar
26
Excellent
Air quality in the last 12 months (Wenshan City)
|
2026/02
|
22
|
19
|
22
|
34
|
37
|
42
|
47
|
26
|
14
|
24
|
22
|
25
|
26
|
31
|
33
|
42
|
51
|
38
|
18
|
19
|
25
|
32
|
31
|
40
|
32
|
26
|
31
|
38
|
|||
|
2026/01
|
59
|
21
|
16
|
17
|
18
|
17
|
35
|
60
|
37
|
40
|
62
|
70
|
88
|
75
|
81
|
54
|
47
|
45
|
53
|
46
|
46
|
27
|
23
|
20
|
29
|
30
|
29
|
36
|
43
|
39
|
45
|
|
2025/12
|
51
|
59
|
66
|
56
|
49
|
39
|
38
|
47
|
43
|
43
|
45
|
46
|
42
|
34
|
30
|
37
|
39
|
23
|
25
|
42
|
49
|
38
|
37
|
36
|
30
|
35
|
32
|
35
|
33
|
39
|
36
|
|
2025/11
|
17
|
13
|
12
|
16
|
15
|
15
|
16
|
12
|
13
|
10
|
20
|
28
|
31
|
28
|
29
|
36
|
31
|
15
|
19
|
35
|
42
|
44
|
34
|
39
|
48
|
54
|
48
|
49
|
50
|
49
|
|
|
2025/10
|
11
|
15
|
18
|
19
|
22
|
18
|
13
|
14
|
15
|
21
|
28
|
32
|
34
|
25
|
14
|
13
|
19
|
22
|
29
|
28
|
18
|
17
|
22
|
24
|
13
|
14
|
18
|
17
|
23
|
22
|
30
|
|
2025/09
|
16
|
17
|
18
|
22
|
25
|
22
|
28
|
29
|
19
|
14
|
13
|
13
|
13
|
20
|
22
|
19
|
19
|
13
|
15
|
19
|
25
|
32
|
19
|
16
|
17
|
10
|
12
|
25
|
12
|
12
|
|
|
2025/08
|
21
|
34
|
24
|
22
|
29
|
38
|
17
|
16
|
17
|
22
|
20
|
23
|
29
|
47
|
29
|
13
|
13
|
27
|
22
|
16
|
15
|
15
|
14
|
18
|
21
|
15
|
16
|
13
|
14
|
19
|
18
|
|
2025/07
|
16
|
11
|
12
|
11
|
15
|
24
|
23
|
23
|
25
|
20
|
21
|
26
|
22
|
27
|
18
|
19
|
16
|
30
|
21
|
26
|
23
|
16
|
12
|
12
|
13
|
13
|
18
|
29
|
33
|
30
|
20
|
|
2025/06
|
20
|
25
|
21
|
19
|
18
|
29
|
29
|
24
|
23
|
30
|
40
|
25
|
29
|
29
|
22
|
15
|
16
|
16
|
14
|
15
|
16
|
12
|
13
|
13
|
13
|
16
|
12
|
22
|
13
|
13
|
|
|
2025/05
|
35
|
43
|
26
|
15
|
27
|
33
|
41
|
42
|
40
|
20
|
17
|
18
|
25
|
44
|
22
|
19
|
19
|
17
|
14
|
19
|
27
|
27
|
33
|
33
|
22
|
15
|
16
|
13
|
14
|
12
|
12
|
|
2025/04
|
39
|
63
|
70
|
87
|
96
|
24
|
34
|
47
|
51
|
58
|
56
|
58
|
94
|
83
|
58
|
45
|
42
|
33
|
34
|
39
|
32
|
26
|
43
|
50
|
35
|
44
|
55
|
36
|
31
|
33
|
|
|
2025/03
|
34
|
39
|
56
|
65
|
87
|
42
|
49
|
42
|
41
|
34
|
44
|
44
|
42
|
50
|
59
|
26
|
32
|
18
|
31
|
42
|
56
|
83
|
82
|
74
|
63
|
57
|
63
|
82
|
91
|
40
|
26
|
|
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