Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Jan
Tue
27 Jan
Wed
28 Jan
Thu
29 Jan
Fri
30 Jan
Sat
31 Jan
Sun
1 Feb
Laizhou Air quality rank
Real-time AQI (Monitoring Station in Laizhou)
莱州外经委
11990 *
PM2.5
132
PM10
65
O3
0.9
CO
13
SO2
30
NO2
莱州环保局
12595 *
PM2.5
142
PM10
70
O3
0.9
CO
13
SO2
30
NO2
Air quality in the last 12 months (Laizhou)
|
2025/12
|
51
|
28
|
39
|
49
|
43
|
94
|
103
|
45
|
79
|
77
|
51
|
23
|
44
|
63
|
76
|
101
|
60
|
65
|
112
|
87
|
30
|
41
|
46
|
53
|
30
|
36
|
64
|
109
|
134
|
54
|
29
|
|
2025/11
|
82
|
31
|
26
|
52
|
57
|
49
|
74
|
74
|
75
|
54
|
71
|
83
|
66
|
68
|
145
|
95
|
32
|
43
|
55
|
61
|
64
|
102
|
135
|
135
|
38
|
71
|
83
|
87
|
126
|
143
|
|
|
2025/10
|
59
|
24
|
11
|
26
|
11
|
11
|
29
|
30
|
20
|
12
|
18
|
20
|
30
|
47
|
25
|
44
|
48
|
22
|
24
|
24
|
25
|
27
|
33
|
39
|
80
|
83
|
38
|
61
|
48
|
34
|
36
|
|
2025/09
|
26
|
38
|
32
|
25
|
28
|
25
|
45
|
56
|
54
|
49
|
34
|
27
|
25
|
41
|
36
|
28
|
18
|
19
|
13
|
35
|
39
|
30
|
27
|
35
|
53
|
57
|
47
|
38
|
63
|
70
|
|
|
2025/08
|
11
|
17
|
14
|
19
|
25
|
17
|
22
|
24
|
8
|
16
|
29
|
27
|
25
|
30
|
20
|
22
|
19
|
31
|
33
|
32
|
32
|
30
|
34
|
24
|
36
|
20
|
26
|
21
|
20
|
17
|
15
|
|
2025/07
|
30
|
29
|
34
|
35
|
39
|
35
|
38
|
19
|
24
|
35
|
36
|
32
|
33
|
23
|
25
|
18
|
24
|
27
|
25
|
19
|
14
|
13
|
14
|
17
|
21
|
22
|
21
|
16
|
16
|
17
|
17
|
|
2025/06
|
45
|
34
|
39
|
33
|
50
|
58
|
50
|
39
|
44
|
23
|
27
|
28
|
17
|
12
|
22
|
35
|
40
|
45
|
19
|
19
|
43
|
47
|
44
|
37
|
45
|
53
|
43
|
45
|
20
|
22
|
|
|
2025/05
|
59
|
46
|
32
|
44
|
30
|
31
|
48
|
43
|
26
|
36
|
51
|
61
|
59
|
60
|
38
|
52
|
53
|
45
|
72
|
72
|
55
|
62
|
42
|
52
|
44
|
55
|
54
|
45
|
46
|
50
|
53
|
|
2025/04
|
71
|
38
|
37
|
52
|
48
|
58
|
89
|
77
|
48
|
59
|
60
|
117
|
63
|
49
|
51
|
69
|
107
|
54
|
34
|
51
|
39
|
44
|
51
|
65
|
58
|
68
|
53
|
54
|
64
|
76
|
|
|
2025/03
|
49
|
50
|
44
|
37
|
27
|
50
|
43
|
106
|
120
|
87
|
57
|
86
|
49
|
55
|
54
|
42
|
49
|
34
|
53
|
58
|
56
|
67
|
88
|
110
|
103
|
115
|
96
|
53
|
39
|
54
|
70
|
|
2025/02
|
46
|
81
|
47
|
27
|
34
|
53
|
48
|
27
|
38
|
66
|
54
|
78
|
73
|
81
|
105
|
76
|
39
|
36
|
43
|
53
|
46
|
34
|
49
|
49
|
73
|
88
|
121
|
129
|
|||
|
2025/01
|
93
|
62
|
59
|
98
|
177
|
69
|
39
|
36
|
31
|
38
|
62
|
80
|
94
|
85
|
33
|
55
|
55
|
106
|
121
|
64
|
110
|
70
|
48
|
51
|
74
|
74
|
43
|
37
|
93
|
67
|
68
|
|
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
*: primary pollution