Air Quality
Excellent
No health implications.
7
PM2.5
11
PM10
80
O3
0.3
CO
6
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Sep
63
Good
Tue
8 Sep
56
Good
Wed
9 Sep
53
Good
Thu
10 Sep
57
Good
Fri
11 Sep
59
Good
Sat
12 Sep
77
Good
Sun
13 Sep
25
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)
|
2026/08
|
37
|
46
|
31
|
23
|
27
|
37
|
42
|
38
|
25
|
21
|
27
|
31
|
26
|
24
|
26
|
28
|
34
|
39
|
37
|
33
|
16
|
14
|
14
|
13
|
15
|
19
|
28
|
31
|
26
|
30
|
32
|
|
2026/07
|
33
|
33
|
49
|
33
|
36
|
39
|
31
|
33
|
33
|
22
|
17
|
27
|
22
|
22
|
28
|
32
|
31
|
42
|
41
|
37
|
32
|
27
|
29
|
27
|
36
|
30
|
30
|
25
|
25
|
29
|
39
|
|
2026/06
|
39
|
28
|
26
|
33
|
32
|
30
|
31
|
33
|
39
|
57
|
38
|
51
|
41
|
49
|
36
|
38
|
34
|
29
|
25
|
31
|
34
|
35
|
30
|
38
|
41
|
41
|
40
|
34
|
32
|
31
|
|
|
2026/05
|
73
|
53
|
34
|
31
|
37
|
41
|
38
|
33
|
45
|
39
|
47
|
43
|
40
|
37
|
34
|
34
|
29
|
32
|
28
|
30
|
35
|
36
|
29
|
29
|
35
|
23
|
28
|
47
|
42
|
56
|
71
|
|
2026/04
|
61
|
86
|
67
|
37
|
50
|
33
|
28
|
32
|
33
|
37
|
61
|
52
|
63
|
66
|
68
|
65
|
36
|
36
|
29
|
83
|
62
|
40
|
40
|
49
|
49
|
44
|
50
|
31
|
36
|
44
|
|
|
2026/03
|
84
|
32
|
34
|
106
|
60
|
38
|
29
|
45
|
42
|
34
|
42
|
67
|
65
|
73
|
58
|
83
|
63
|
58
|
33
|
45
|
71
|
77
|
128
|
141
|
85
|
105
|
102
|
58
|
92
|
73
|
42
|
|
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
|
|
|
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