Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
32
PM2.5
58
*
PM10
86
O3
0.4
CO
5
SO2
34
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
4 Nov
55
Good
Wed
5 Nov
50
Excellent
Thu
6 Nov
66
Good
Fri
7 Nov
53
Good
Sat
8 Nov
61
Good
Sun
9 Nov
40
Excellent
Mon
10 Nov
35
Excellent
Laishan Air quality rank
Air quality in the last 12 months (Laishan)
|
2025/09
|
15
|
35
|
31
|
10
|
12
|
14
|
29
|
38
|
48
|
32
|
26
|
23
|
11
|
16
|
13
|
19
|
17
|
14
|
12
|
24
|
23
|
14
|
10
|
17
|
41
|
59
|
34
|
37
|
39
|
46
|
|
|
2025/08
|
9
|
18
|
13
|
15
|
19
|
13
|
17
|
20
|
10
|
11
|
22
|
14
|
17
|
23
|
18
|
13
|
12
|
25
|
21
|
20
|
23
|
21
|
36
|
20
|
17
|
15
|
30
|
16
|
8
|
12
|
8
|
|
2025/07
|
24
|
19
|
34
|
36
|
39
|
37
|
28
|
10
|
24
|
41
|
29
|
22
|
26
|
20
|
14
|
15
|
17
|
20
|
20
|
19
|
12
|
14
|
15
|
18
|
17
|
18
|
18
|
16
|
14
|
12
|
12
|
|
2025/06
|
43
|
32
|
40
|
27
|
41
|
55
|
32
|
21
|
32
|
22
|
21
|
16
|
11
|
10
|
20
|
33
|
25
|
38
|
14
|
18
|
42
|
33
|
23
|
29
|
30
|
38
|
41
|
44
|
21
|
19
|
|
|
2025/05
|
44
|
38
|
23
|
36
|
27
|
21
|
36
|
37
|
29
|
33
|
38
|
56
|
59
|
48
|
38
|
34
|
41
|
37
|
58
|
74
|
31
|
62
|
40
|
39
|
48
|
60
|
67
|
42
|
36
|
46
|
45
|
|
2025/04
|
64
|
41
|
42
|
43
|
39
|
45
|
71
|
50
|
33
|
50
|
46
|
91
|
78
|
28
|
41
|
68
|
76
|
34
|
33
|
59
|
27
|
32
|
40
|
55
|
42
|
64
|
55
|
42
|
56
|
75
|
|
|
2025/03
|
68
|
58
|
47
|
18
|
19
|
38
|
46
|
83
|
122
|
77
|
36
|
57
|
55
|
40
|
53
|
35
|
46
|
34
|
49
|
56
|
53
|
61
|
77
|
109
|
121
|
147
|
81
|
31
|
36
|
40
|
64
|
|
2025/02
|
42
|
61
|
30
|
22
|
25
|
43
|
34
|
26
|
27
|
57
|
40
|
34
|
59
|
75
|
98
|
74
|
24
|
28
|
32
|
39
|
39
|
23
|
31
|
39
|
67
|
92
|
97
|
109
|
|||
|
2025/01
|
61
|
33
|
33
|
70
|
138
|
34
|
28
|
24
|
16
|
21
|
38
|
58
|
84
|
58
|
22
|
49
|
47
|
76
|
107
|
41
|
82
|
27
|
29
|
28
|
70
|
68
|
49
|
25
|
52
|
38
|
34
|
|
2024/12
|
66
|
43
|
25
|
38
|
56
|
40
|
15
|
28
|
58
|
63
|
20
|
33
|
43
|
29
|
34
|
36
|
22
|
22
|
24
|
89
|
27
|
32
|
40
|
40
|
87
|
37
|
39
|
32
|
63
|
88
|
44
|
|
2024/11
|
82
|
97
|
48
|
42
|
21
|
30
|
48
|
42
|
50
|
66
|
51
|
71
|
39
|
28
|
29
|
48
|
20
|
13
|
35
|
68
|
70
|
16
|
21
|
35
|
29
|
25
|
20
|
24
|
30
|
51
|
|
|
2024/10
|
12
|
11
|
13
|
21
|
18
|
31
|
27
|
25
|
25
|
48
|
42
|
47
|
34
|
13
|
34
|
17
|
29
|
16
|
47
|
26
|
18
|
16
|
26
|
71
|
59
|
62
|
51
|
16
|
49
|
82
|
104
|
|
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