Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
40
*
PM2.5
55
PM10
121
O3
0.4
CO
6
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
13 Mar
77
Good
Sat
14 Mar
79
Good
Sun
15 Mar
81
Good
Mon
16 Mar
92
Good
Tue
17 Mar
64
Good
Wed
18 Mar
60
Good
Thu
19 Mar
39
Excellent
Real-time AQI (Monitoring Station in Wendeng)
文登市丝绸公司
140107 *
PM2.5
166
PM10
16
O3
CO
0
SO2
45
NO2
Air quality in the last 12 months (Wendeng)
|
2026/02
|
116
|
72
|
80
|
87
|
95
|
32
|
27
|
30
|
55
|
63
|
67
|
117
|
142
|
60
|
53
|
40
|
92
|
50
|
61
|
89
|
61
|
127
|
51
|
33
|
70
|
75
|
92
|
89
|
|||
|
2026/01
|
22
|
28
|
83
|
159
|
39
|
87
|
68
|
38
|
60
|
43
|
19
|
50
|
49
|
32
|
102
|
91
|
23
|
21
|
23
|
25
|
25
|
55
|
104
|
52
|
43
|
41
|
51
|
52
|
26
|
25
|
65
|
|
2025/12
|
31
|
27
|
21
|
34
|
27
|
56
|
92
|
47
|
66
|
48
|
46
|
19
|
26
|
51
|
67
|
79
|
50
|
57
|
54
|
95
|
27
|
29
|
33
|
37
|
23
|
31
|
45
|
79
|
97
|
41
|
20
|
|
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
|
|
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