Air Quality
Excellent
No health implications.
3
PM2.5
15
PM10
92
O3
0.5
CO
5
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 May
66
Good
Tue
6 May
67
Good
Wed
7 May
77
Good
Thu
8 May
73
Good
Fri
9 May
64
Good
Sat
10 May
71
Good
Sun
11 May
41
Excellent
Real-time AQI (Monitoring Station in Wendeng)
文登市丝绸公司
293
PM2.5
15
PM10
92
O3
0.5
CO
5
SO2
12
NO2
Air quality in the last 12 months (Wendeng)
|
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
|
|
2024/11
|
59
|
68
|
37
|
49
|
23
|
32
|
41
|
53
|
57
|
72
|
66
|
71
|
35
|
35
|
33
|
44
|
29
|
21
|
39
|
62
|
72
|
28
|
37
|
44
|
38
|
23
|
24
|
35
|
34
|
52
|
|
|
2024/10
|
14
|
16
|
23
|
21
|
21
|
33
|
36
|
29
|
31
|
51
|
49
|
47
|
41
|
15
|
36
|
30
|
33
|
21
|
41
|
22
|
13
|
15
|
31
|
52
|
57
|
61
|
56
|
24
|
32
|
84
|
74
|
|
2024/09
|
30
|
17
|
22
|
19
|
18
|
19
|
27
|
29
|
22
|
22
|
22
|
17
|
18
|
39
|
29
|
32
|
20
|
20
|
25
|
21
|
18
|
23
|
28
|
23
|
31
|
39
|
36
|
35
|
24
|
18
|
|
|
2024/08
|
27
|
19
|
13
|
23
|
12
|
12
|
13
|
22
|
17
|
16
|
36
|
54
|
39
|
23
|
40
|
34
|
39
|
20
|
12
|
10
|
15
|
20
|
33
|
36
|
32
|
27
|
14
|
24
|
29
|
36
|
34
|
|
2024/07
|
21
|
10
|
19
|
29
|
17
|
17
|
17
|
32
|
44
|
40
|
53
|
48
|
54
|
31
|
25
|
9
|
18
|
31
|
28
|
10
|
20
|
11
|
11
|
8
|
9
|
15
|
21
|
34
|
29
|
28
|
26
|
|
2024/06
|
28
|
36
|
37
|
26
|
21
|
17
|
15
|
25
|
55
|
55
|
46
|
14
|
14
|
14
|
23
|
24
|
19
|
30
|
19
|
16
|
7
|
7
|
43
|
38
|
23
|
18
|
16
|
15
|
12
|
23
|
|
|
2024/05
|
37
|
41
|
28
|
25
|
15
|
42
|
46
|
49
|
54
|
32
|
80
|
45
|
34
|
66
|
45
|
42
|
43
|
34
|
23
|
34
|
28
|
17
|
28
|
34
|
25
|
26
|
20
|
20
|
24
|
18
|
31
|
|
2024/04
|
51
|
26
|
43
|
52
|
57
|
57
|
56
|
77
|
72
|
64
|
42
|
25
|
14
|
27
|
35
|
101
|
64
|
86
|
88
|
52
|
39
|
30
|
30
|
18
|
44
|
39
|
12
|
22
|
58
|
46
|
|
|
2024/03
|
40
|
64
|
99
|
74
|
60
|
49
|
60
|
64
|
36
|
30
|
38
|
52
|
62
|
77
|
66
|
31
|
90
|
47
|
61
|
25
|
37
|
71
|
56
|
61
|
53
|
64
|
57
|
170
|
153
|
116
|
57
|
|
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