Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 May
Tue
5 May
Wed
6 May
Thu
7 May
Fri
8 May
Sat
9 May
Sun
10 May
Wenshan Prefecture Air quality rank
Zhengxiangbai Banner, Inner Mongolia
Zhen'an, Liaoning
Xilinhot, Inner Mongolia
Abag Banner, Inner Mongolia
Taibus Banner, Inner Mongolia
Zhenglan Banner, Inner Mongolia
Guyuan, Hebei
Duyun, Guizhou
Xilingol League, Namenggu
Wenshan Prefecture, Yunnan
Real-time AQI (Monitoring Station in Wenshan Prefecture)
州水务局
249
PM2.5
16
PM10
76
O3
0.3
CO
6
SO2
9
NO2
市便民服务中心
2212
PM2.5
18
PM10
70
O3
0.4
CO
6
SO2
9
NO2
Air quality in the last 12 months (Wenshan Prefecture)
|
2026/03
|
49
|
61
|
61
|
47
|
46
|
31
|
32
|
24
|
17
|
25
|
40
|
47
|
47
|
57
|
28
|
32
|
49
|
40
|
52
|
59
|
60
|
27
|
28
|
49
|
60
|
72
|
91
|
114
|
76
|
52
|
56
|
|
2026/02
|
22
|
18
|
25
|
34
|
37
|
43
|
49
|
27
|
14
|
24
|
22
|
26
|
26
|
31
|
33
|
44
|
53
|
39
|
17
|
18
|
25
|
34
|
31
|
40
|
33
|
28
|
31
|
39
|
|||
|
2026/01
|
56
|
21
|
15
|
18
|
18
|
18
|
34
|
59
|
37
|
41
|
62
|
70
|
89
|
77
|
83
|
49
|
48
|
45
|
55
|
48
|
49
|
27
|
20
|
20
|
29
|
28
|
32
|
37
|
43
|
41
|
45
|
|
2025/12
|
53
|
62
|
67
|
56
|
50
|
39
|
39
|
49
|
46
|
44
|
46
|
48
|
44
|
33
|
31
|
40
|
41
|
24
|
27
|
45
|
49
|
39
|
42
|
37
|
30
|
35
|
34
|
37
|
35
|
39
|
36
|
|
2025/11
|
18
|
13
|
11
|
17
|
14
|
16
|
16
|
11
|
11
|
11
|
19
|
30
|
31
|
29
|
29
|
36
|
30
|
15
|
18
|
35
|
43
|
43
|
35
|
40
|
49
|
52
|
47
|
48
|
47
|
48
|
|
|
2025/10
|
10
|
13
|
17
|
19
|
21
|
19
|
10
|
12
|
15
|
21
|
29
|
32
|
33
|
24
|
14
|
12
|
19
|
23
|
28
|
27
|
20
|
18
|
21
|
25
|
13
|
14
|
18
|
18
|
23
|
23
|
29
|
|
2025/09
|
14
|
14
|
17
|
22
|
25
|
22
|
28
|
27
|
18
|
14
|
13
|
13
|
12
|
18
|
23
|
19
|
19
|
12
|
15
|
18
|
23
|
30
|
17
|
16
|
17
|
10
|
13
|
20
|
11
|
10
|
|
|
2025/08
|
20
|
30
|
21
|
22
|
28
|
33
|
15
|
15
|
15
|
20
|
18
|
23
|
26
|
42
|
26
|
13
|
13
|
25
|
18
|
16
|
13
|
14
|
13
|
17
|
20
|
14
|
13
|
12
|
15
|
17
|
16
|
|
2025/07
|
12
|
10
|
11
|
11
|
14
|
22
|
22
|
21
|
23
|
18
|
19
|
24
|
21
|
27
|
18
|
19
|
17
|
27
|
24
|
29
|
21
|
14
|
10
|
10
|
11
|
12
|
18
|
28
|
34
|
28
|
20
|
|
2025/06
|
17
|
22
|
20
|
24
|
19
|
32
|
32
|
25
|
27
|
42
|
44
|
27
|
31
|
34
|
23
|
18
|
18
|
15
|
16
|
15
|
15
|
13
|
13
|
12
|
12
|
14
|
12
|
18
|
11
|
13
|
|
|
2025/05
|
37
|
42
|
28
|
18
|
26
|
34
|
42
|
42
|
43
|
22
|
17
|
20
|
30
|
44
|
23
|
17
|
20
|
18
|
18
|
18
|
26
|
28
|
34
|
46
|
24
|
22
|
15
|
16
|
16
|
16
|
11
|
|
2025/04
|
42
|
63
|
68
|
90
|
104
|
24
|
35
|
47
|
53
|
59
|
58
|
60
|
95
|
83
|
60
|
45
|
42
|
34
|
35
|
38
|
33
|
30
|
43
|
52
|
37
|
45
|
57
|
40
|
35
|
34
|
|
|
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
*: primary pollution