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
3 Sep
Thu
4 Sep
Fri
5 Sep
Sat
6 Sep
Sun
7 Sep
Mon
8 Sep
Tue
9 Sep
Liaocheng Air quality rank
Real-time AQI (Monitoring Station in Liaocheng)
区政府
4531
PM2.5
39
PM10
115
O3
0.7
CO
11
SO2
12
NO2
聊大东校
4229
PM2.5
41
PM10
120
O3
0.5
CO
13
SO2
16
NO2
监控中心
4529
PM2.5
41
PM10
142
O3
0.8
CO
10
SO2
10
NO2
九州社区
4425
PM2.5
44
PM10
119
O3
0.5
CO
7
SO2
14
NO2
星美广场
4018
PM2.5
38
PM10
125
O3
0.7
CO
9
SO2
10
NO2
Air quality in the last 12 months (Liaocheng)
|
2025/06
|
67
|
56
|
40
|
39
|
68
|
71
|
93
|
84
|
82
|
48
|
70
|
65
|
53
|
53
|
29
|
28
|
41
|
56
|
20
|
37
|
40
|
40
|
47
|
49
|
53
|
48
|
51
|
32
|
15
|
22
|
|
|
2025/05
|
53
|
76
|
37
|
48
|
81
|
69
|
74
|
71
|
28
|
29
|
51
|
58
|
59
|
59
|
39
|
87
|
108
|
75
|
92
|
69
|
67
|
70
|
63
|
51
|
43
|
55
|
53
|
62
|
57
|
61
|
61
|
|
2025/04
|
73
|
42
|
65
|
84
|
58
|
83
|
96
|
90
|
79
|
91
|
85
|
158
|
63
|
56
|
59
|
93
|
158
|
91
|
45
|
68
|
59
|
71
|
75
|
64
|
70
|
69
|
60
|
53
|
59
|
84
|
|
|
2025/03
|
135
|
42
|
45
|
48
|
85
|
81
|
94
|
85
|
104
|
102
|
105
|
158
|
108
|
64
|
66
|
38
|
58
|
40
|
61
|
56
|
58
|
70
|
99
|
162
|
172
|
108
|
125
|
196
|
46
|
62
|
82
|
|
2025/02
|
97
|
125
|
54
|
35
|
55
|
109
|
73
|
33
|
61
|
73
|
87
|
109
|
102
|
80
|
94
|
65
|
57
|
73
|
61
|
74
|
97
|
57
|
48
|
62
|
71
|
102
|
116
|
119
|
|||
|
2025/01
|
154
|
83
|
94
|
172
|
184
|
47
|
56
|
53
|
54
|
64
|
109
|
80
|
88
|
110
|
55
|
74
|
86
|
113
|
117
|
93
|
183
|
85
|
101
|
198
|
81
|
90
|
37
|
77
|
172
|
128
|
74
|
|
2024/12
|
116
|
74
|
65
|
130
|
128
|
166
|
47
|
72
|
74
|
129
|
84
|
81
|
85
|
77
|
76
|
86
|
91
|
40
|
75
|
96
|
48
|
59
|
84
|
121
|
175
|
70
|
65
|
64
|
84
|
107
|
108
|
|
2024/11
|
84
|
65
|
111
|
56
|
52
|
62
|
63
|
54
|
56
|
86
|
137
|
189
|
150
|
94
|
81
|
74
|
61
|
48
|
57
|
80
|
100
|
76
|
63
|
61
|
51
|
34
|
47
|
50
|
57
|
71
|
|
|
2024/10
|
40
|
26
|
44
|
64
|
57
|
67
|
86
|
59
|
84
|
84
|
72
|
74
|
86
|
98
|
126
|
92
|
69
|
18
|
33
|
34
|
53
|
68
|
72
|
65
|
89
|
120
|
126
|
63
|
105
|
153
|
191
|
|
2024/09
|
45
|
26
|
38
|
48
|
32
|
30
|
51
|
56
|
45
|
33
|
29
|
32
|
35
|
40
|
30
|
40
|
43
|
49
|
63
|
48
|
22
|
30
|
48
|
60
|
65
|
106
|
81
|
62
|
51
|
31
|
|
|
2024/08
|
30
|
30
|
32
|
27
|
27
|
22
|
28
|
36
|
44
|
53
|
60
|
31
|
36
|
45
|
54
|
60
|
51
|
43
|
18
|
27
|
43
|
46
|
46
|
58
|
61
|
28
|
24
|
32
|
46
|
45
|
49
|
|
2024/07
|
32
|
52
|
45
|
30
|
23
|
19
|
26
|
33
|
52
|
56
|
69
|
60
|
77
|
77
|
58
|
38
|
54
|
44
|
28
|
12
|
34
|
36
|
30
|
48
|
23
|
25
|
36
|
21
|
17
|
23
|
19
|
|
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