Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
29
PM2.5
58
*
PM10
82
O3
0.0
CO
0
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Jan
79
Good
Thu
15 Jan
111
Light
Fri
16 Jan
92
Good
Sat
17 Jan
51
Good
Sun
18 Jan
45
Excellent
Mon
19 Jan
44
Excellent
Tue
20 Jan
24
Excellent
Real-time AQI (Monitoring Station in Wendeng)
文登市丝绸公司
5429
PM2.5
58 *
PM10
82
O3
CO
0
SO2
15
NO2
Air quality in the last 12 months (Wendeng)
|
2025/11
|
50
|
30
|
22
|
33
|
34
|
51
|
74
|
62
|
61
|
24
|
63
|
67
|
54
|
42
|
92
|
66
|
30
|
25
|
39
|
51
|
50
|
80
|
120
|
125
|
42
|
46
|
50
|
42
|
96
|
113
|
|
|
2025/10
|
49
|
25
|
11
|
24
|
21
|
6
|
9
|
26
|
20
|
8
|
8
|
24
|
26
|
10
|
18
|
41
|
49
|
22
|
26
|
17
|
18
|
20
|
27
|
33
|
51
|
70
|
26
|
39
|
25
|
18
|
23
|
|
2025/09
|
14
|
32
|
28
|
10
|
12
|
12
|
23
|
38
|
49
|
32
|
31
|
20
|
13
|
11
|
10
|
16
|
15
|
15
|
13
|
24
|
22
|
14
|
10
|
20
|
41
|
47
|
34
|
29
|
42
|
38
|
|
|
2025/08
|
11
|
20
|
10
|
13
|
12
|
11
|
16
|
17
|
13
|
14
|
15
|
11
|
18
|
15
|
11
|
14
|
20
|
22
|
15
|
20
|
12
|
16
|
30
|
18
|
14
|
14
|
21
|
15
|
17
|
13
|
5
|
|
2025/07
|
16
|
22
|
26
|
34
|
33
|
31
|
24
|
9
|
27
|
32
|
23
|
25
|
21
|
23
|
17
|
15
|
14
|
18
|
19
|
15
|
11
|
12
|
10
|
17
|
15
|
17
|
22
|
14
|
10
|
13
|
14
|
|
2025/06
|
37
|
25
|
30
|
24
|
38
|
48
|
42
|
32
|
14
|
16
|
22
|
14
|
11
|
8
|
18
|
33
|
29
|
33
|
10
|
14
|
31
|
22
|
26
|
37
|
31
|
34
|
37
|
32
|
17
|
16
|
|
|
2025/05
|
44
|
30
|
19
|
27
|
18
|
20
|
28
|
33
|
24
|
29
|
37
|
53
|
52
|
32
|
39
|
18
|
20
|
29
|
54
|
61
|
20
|
54
|
53
|
41
|
50
|
55
|
59
|
32
|
33
|
41
|
36
|
|
2025/04
|
48
|
41
|
46
|
40
|
34
|
40
|
75
|
48
|
43
|
45
|
34
|
67
|
69
|
28
|
38
|
74
|
83
|
32
|
30
|
47
|
27
|
29
|
27
|
50
|
37
|
48
|
52
|
41
|
48
|
57
|
|
|
2025/03
|
55
|
58
|
29
|
13
|
23
|
43
|
46
|
80
|
133
|
89
|
36
|
65
|
67
|
48
|
40
|
42
|
38
|
35
|
44
|
60
|
53
|
58
|
70
|
103
|
116
|
140
|
73
|
36
|
30
|
42
|
64
|
|
2025/02
|
40
|
57
|
25
|
25
|
25
|
44
|
26
|
29
|
29
|
61
|
37
|
31
|
57
|
67
|
78
|
84
|
28
|
30
|
31
|
44
|
38
|
26
|
32
|
33
|
64
|
103
|
97
|
79
|
|||
|
2025/01
|
67
|
47
|
33
|
55
|
137
|
37
|
31
|
27
|
20
|
23
|
35
|
58
|
83
|
75
|
30
|
51
|
51
|
72
|
138
|
50
|
78
|
52
|
41
|
42
|
58
|
56
|
50
|
28
|
47
|
34
|
32
|
|
2024/12
|
65
|
48
|
28
|
39
|
54
|
53
|
21
|
30
|
57
|
71
|
29
|
34
|
45
|
28
|
37
|
40
|
36
|
25
|
30
|
78
|
35
|
33
|
45
|
29
|
82
|
42
|
37
|
36
|
58
|
80
|
49
|
|
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