Air Quality
Lightly
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
31 Jan
Wed
1 Feb
Thu
2 Feb
Fri
3 Feb
Sat
4 Feb
Sun
5 Feb
Mon
6 Feb
Real-time AQI (Monitoring Station in Wenshan Prefecture)
市便民服务中心
11385 *
PM2.5
105
PM10
129
O3
0.8
CO
8
SO2
20
NO2
州水务局
12091 *
PM2.5
106
PM10
137
O3
0.7
CO
10
SO2
18
NO2
Air quality in the last 12 months (Wenshan Prefecture)
|
2022/12
|
30
|
22
|
18
|
20
|
27
|
25
|
21
|
20
|
20
|
19
|
21
|
29
|
50
|
57
|
46
|
61
|
50
|
52
|
53
|
57
|
89
|
108
|
82
|
73
|
70
|
74
|
50
|
20
|
28
|
43
|
34
|
|
2022/11
|
39
|
42
|
44
|
48
|
53
|
60
|
64
|
70
|
73
|
69
|
59
|
53
|
50
|
39
|
40
|
33
|
34
|
23
|
24
|
26
|
29
|
33
|
37
|
44
|
20
|
18
|
16
|
22
|
30
|
37
|
|
|
2022/10
|
19
|
14
|
19
|
25
|
31
|
44
|
41
|
30
|
18
|
22
|
26
|
33
|
33
|
44
|
57
|
47
|
51
|
49
|
54
|
62
|
40
|
24
|
31
|
40
|
57
|
55
|
33
|
35
|
56
|
47
|
25
|
|
2022/09
|
26
|
34
|
26
|
22
|
35
|
42
|
48
|
46
|
16
|
15
|
20
|
15
|
21
|
22
|
25
|
24
|
19
|
18
|
26
|
29
|
43
|
50
|
33
|
43
|
41
|
53
|
50
|
50
|
51
|
44
|
|
|
2022/08
|
27
|
21
|
22
|
32
|
39
|
27
|
18
|
18
|
21
|
31
|
18
|
16
|
16
|
21
|
26
|
26
|
25
|
31
|
30
|
31
|
31
|
16
|
31
|
24
|
35
|
19
|
16
|
18
|
22
|
26
|
27
|
|
2022/07
|
21
|
27
|
30
|
35
|
34
|
44
|
39
|
38
|
18
|
22
|
19
|
19
|
21
|
20
|
21
|
22
|
27
|
25
|
21
|
18
|
17
|
15
|
16
|
18
|
23
|
27
|
29
|
30
|
27
|
30
|
30
|
|
2022/06
|
22
|
22
|
21
|
28
|
38
|
27
|
44
|
28
|
23
|
21
|
19
|
18
|
22
|
25
|
26
|
21
|
21
|
19
|
20
|
20
|
21
|
23
|
24
|
19
|
24
|
22
|
20
|
21
|
26
|
32
|
|
|
2022/05
|
25
|
26
|
31
|
41
|
44
|
59
|
49
|
45
|
22
|
28
|
20
|
26
|
22
|
21
|
21
|
20
|
23
|
29
|
33
|
31
|
19
|
17
|
18
|
17
|
18
|
27
|
29
|
32
|
33
|
27
|
27
|
|
2022/04
|
21
|
24
|
35
|
39
|
62
|
69
|
45
|
56
|
65
|
91
|
83
|
66
|
58
|
63
|
81
|
56
|
32
|
20
|
31
|
29
|
37
|
35
|
40
|
43
|
57
|
65
|
74
|
80
|
81
|
57
|
|
|
2022/03
|
62
|
69
|
53
|
58
|
56
|
49
|
54
|
49
|
63
|
51
|
31
|
34
|
39
|
39
|
37
|
34
|
56
|
49
|
62
|
60
|
70
|
65
|
45
|
17
|
41
|
60
|
45
|
28
|
31
|
37
|
27
|
|
2022/02
|
40
|
22
|
23
|
19
|
19
|
15
|
21
|
25
|
27
|
26
|
37
|
42
|
27
|
34
|
42
|
43
|
37
|
46
|
23
|
27
|
20
|
25
|
42
|
66
|
49
|
56
|
43
|
59
|
|||
|
2022/01
|
24
|
18
|
23
|
22
|
35
|
44
|
48
|
38
|
29
|
29
|
35
|
36
|
30
|
23
|
32
|
21
|
23
|
44
|
29
|
22
|
21
|
19
|
27
|
36
|
42
|
38
|
36
|
35
|
32
|
16
|
23
|
|
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