Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
144
*
PM2.5
173
PM10
14
O3
1.2
CO
11
SO2
74
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
24 Nov
97
Good
Tue
25 Nov
49
Excellent
Wed
26 Nov
72
Good
Thu
27 Nov
57
Good
Fri
28 Nov
64
Good
Sat
29 Nov
35
Excellent
Sun
30 Nov
42
Excellent
Air quality in the last 12 months (Laiyang)
|
2025/10
|
56
|
24
|
10
|
21
|
12
|
10
|
21
|
25
|
19
|
11
|
16
|
19
|
29
|
32
|
21
|
51
|
57
|
23
|
26
|
22
|
22
|
24
|
31
|
40
|
87
|
100
|
39
|
52
|
37
|
25
|
31
|
|
2025/09
|
20
|
35
|
28
|
19
|
24
|
17
|
36
|
48
|
54
|
46
|
32
|
26
|
16
|
26
|
21
|
22
|
18
|
17
|
13
|
34
|
35
|
22
|
14
|
27
|
48
|
51
|
40
|
33
|
51
|
61
|
|
|
2025/08
|
13
|
18
|
15
|
21
|
23
|
14
|
20
|
22
|
11
|
15
|
29
|
19
|
22
|
25
|
18
|
22
|
27
|
32
|
27
|
30
|
28
|
28
|
38
|
24
|
30
|
18
|
26
|
23
|
23
|
17
|
13
|
|
2025/07
|
30
|
32
|
38
|
37
|
40
|
42
|
38
|
16
|
25
|
36
|
34
|
31
|
29
|
23
|
26
|
19
|
24
|
27
|
25
|
16
|
14
|
14
|
13
|
16
|
20
|
21
|
23
|
17
|
14
|
16
|
18
|
|
2025/06
|
46
|
30
|
41
|
34
|
48
|
55
|
44
|
34
|
36
|
26
|
20
|
16
|
11
|
10
|
24
|
39
|
39
|
38
|
16
|
19
|
48
|
40
|
38
|
33
|
39
|
51
|
35
|
40
|
16
|
18
|
|
|
2025/05
|
53
|
41
|
26
|
40
|
24
|
21
|
40
|
37
|
25
|
34
|
45
|
58
|
54
|
60
|
40
|
39
|
47
|
36
|
71
|
69
|
47
|
65
|
49
|
54
|
47
|
57
|
58
|
37
|
43
|
49
|
48
|
|
2025/04
|
69
|
40
|
39
|
48
|
46
|
54
|
86
|
65
|
50
|
60
|
50
|
114
|
71
|
45
|
52
|
71
|
111
|
55
|
37
|
55
|
30
|
40
|
50
|
65
|
56
|
64
|
53
|
53
|
63
|
74
|
|
|
2025/03
|
42
|
50
|
40
|
27
|
26
|
45
|
43
|
99
|
121
|
73
|
39
|
71
|
51
|
52
|
52
|
42
|
47
|
36
|
54
|
59
|
56
|
65
|
82
|
119
|
115
|
129
|
98
|
54
|
40
|
52
|
69
|
|
2025/02
|
52
|
74
|
49
|
29
|
32
|
51
|
44
|
30
|
39
|
65
|
44
|
55
|
73
|
82
|
111
|
88
|
38
|
34
|
43
|
57
|
47
|
29
|
48
|
49
|
73
|
93
|
112
|
102
|
|||
|
2025/01
|
90
|
67
|
63
|
85
|
149
|
61
|
42
|
34
|
26
|
35
|
64
|
80
|
98
|
80
|
33
|
59
|
60
|
102
|
128
|
69
|
116
|
89
|
46
|
50
|
83
|
82
|
52
|
33
|
82
|
64
|
50
|
|
2024/12
|
75
|
59
|
33
|
60
|
101
|
68
|
32
|
40
|
78
|
102
|
36
|
47
|
60
|
46
|
53
|
58
|
66
|
29
|
44
|
87
|
44
|
47
|
69
|
53
|
116
|
49
|
51
|
56
|
73
|
88
|
63
|
|
2024/11
|
74
|
77
|
56
|
45
|
33
|
59
|
51
|
39
|
52
|
59
|
74
|
83
|
52
|
28
|
40
|
54
|
33
|
23
|
40
|
72
|
86
|
30
|
32
|
45
|
40
|
30
|
30
|
41
|
44
|
62
|
|
|
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