Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Dec
Fri
26 Dec
Sat
27 Dec
Sun
28 Dec
Mon
29 Dec
Tue
30 Dec
Wed
31 Dec
Laiwu Air quality rank
Real-time AQI (Monitoring Station in Laiwu)
技术学院
2517
PM2.5
22
PM10
32
O3
0.4
CO
7
SO2
40
NO2
泰兴公司
299
PM2.5
29
PM10
42
O3
0.5
CO
4
SO2
30
NO2
莱芜战役纪念馆
2920
PM2.5
29
PM10
42
O3
0.0
CO
8
SO2
31
NO2
Air quality in the last 12 months (Laiwu)
|
2025/11
|
139
|
44
|
53
|
78
|
73
|
53
|
80
|
106
|
65
|
61
|
78
|
94
|
79
|
109
|
190
|
133
|
33
|
57
|
64
|
78
|
92
|
117
|
149
|
162
|
38
|
88
|
88
|
112
|
130
|
160
|
|
|
2025/10
|
49
|
18
|
21
|
39
|
9
|
8
|
31
|
32
|
28
|
12
|
12
|
12
|
20
|
37
|
36
|
41
|
41
|
26
|
37
|
36
|
44
|
47
|
40
|
57
|
103
|
100
|
92
|
101
|
68
|
50
|
99
|
|
2025/09
|
25
|
28
|
35
|
31
|
31
|
25
|
50
|
61
|
44
|
52
|
36
|
21
|
42
|
57
|
51
|
33
|
19
|
28
|
12
|
30
|
36
|
22
|
26
|
21
|
35
|
43
|
28
|
27
|
58
|
56
|
|
|
2025/08
|
15
|
14
|
36
|
44
|
40
|
33
|
35
|
39
|
15
|
22
|
28
|
31
|
45
|
38
|
23
|
33
|
20
|
32
|
38
|
26
|
31
|
25
|
29
|
26
|
44
|
30
|
30
|
32
|
33
|
37
|
22
|
|
2025/07
|
28
|
23
|
23
|
23
|
27
|
41
|
27
|
28
|
30
|
36
|
38
|
32
|
38
|
20
|
36
|
30
|
29
|
39
|
38
|
32
|
12
|
11
|
24
|
26
|
28
|
26
|
19
|
22
|
19
|
33
|
26
|
|
2025/06
|
47
|
53
|
45
|
33
|
54
|
51
|
63
|
61
|
59
|
31
|
44
|
47
|
48
|
42
|
29
|
26
|
35
|
40
|
16
|
30
|
28
|
30
|
41
|
43
|
54
|
58
|
37
|
34
|
25
|
23
|
|
|
2025/05
|
51
|
66
|
42
|
41
|
50
|
59
|
66
|
60
|
16
|
23
|
49
|
53
|
51
|
61
|
31
|
75
|
81
|
58
|
82
|
69
|
64
|
60
|
46
|
56
|
46
|
52
|
51
|
49
|
47
|
51
|
60
|
|
2025/04
|
67
|
36
|
49
|
76
|
57
|
66
|
90
|
83
|
66
|
77
|
67
|
109
|
49
|
60
|
58
|
77
|
122
|
74
|
42
|
52
|
53
|
80
|
70
|
63
|
63
|
55
|
61
|
54
|
59
|
70
|
|
|
2025/03
|
85
|
18
|
46
|
63
|
99
|
96
|
72
|
95
|
108
|
114
|
124
|
151
|
67
|
57
|
69
|
37
|
53
|
36
|
57
|
69
|
64
|
73
|
98
|
116
|
135
|
101
|
110
|
81
|
42
|
58
|
68
|
|
2025/02
|
76
|
136
|
54
|
35
|
40
|
81
|
44
|
24
|
55
|
77
|
74
|
131
|
103
|
94
|
107
|
90
|
53
|
63
|
50
|
79
|
107
|
50
|
52
|
49
|
75
|
92
|
119
|
137
|
|||
|
2025/01
|
144
|
103
|
77
|
147
|
207
|
52
|
64
|
43
|
45
|
59
|
92
|
106
|
110
|
109
|
44
|
69
|
89
|
118
|
123
|
98
|
154
|
168
|
125
|
144
|
91
|
75
|
32
|
65
|
139
|
101
|
129
|
|
2024/12
|
105
|
83
|
58
|
93
|
144
|
115
|
49
|
56
|
93
|
107
|
80
|
67
|
72
|
68
|
82
|
89
|
93
|
42
|
71
|
89
|
42
|
60
|
78
|
119
|
175
|
73
|
60
|
69
|
78
|
106
|
98
|
|
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