Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
189
*
PM2.5
233
PM10
25
O3
1.3
CO
11
SO2
48
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
4 Mar
112
Light
Thu
5 Mar
134
Light
Fri
6 Mar
61
Good
Sat
7 Mar
94
Good
Sun
8 Mar
115
Light
Mon
9 Mar
35
Excellent
Tue
10 Mar
24
Excellent
Air quality in the last 12 months (Liaoyang)
|
2026/01
|
72
|
82
|
84
|
93
|
71
|
73
|
45
|
55
|
70
|
54
|
35
|
49
|
35
|
40
|
74
|
61
|
37
|
49
|
46
|
55
|
47
|
66
|
70
|
67
|
48
|
103
|
55
|
51
|
66
|
62
|
72
|
|
2025/12
|
47
|
32
|
33
|
53
|
54
|
124
|
91
|
41
|
85
|
180
|
42
|
68
|
109
|
136
|
52
|
87
|
103
|
54
|
78
|
34
|
42
|
41
|
51
|
74
|
40
|
52
|
83
|
97
|
37
|
40
|
34
|
|
2025/11
|
63
|
47
|
49
|
63
|
75
|
95
|
130
|
113
|
49
|
43
|
69
|
108
|
60
|
75
|
88
|
56
|
48
|
65
|
57
|
48
|
60
|
62
|
123
|
221
|
44
|
51
|
36
|
35
|
78
|
48
|
|
|
2025/10
|
55
|
51
|
57
|
52
|
48
|
44
|
47
|
44
|
52
|
66
|
93
|
67
|
83
|
94
|
98
|
62
|
89
|
33
|
39
|
43
|
59
|
68
|
72
|
92
|
99
|
63
|
55
|
59
|
68
|
52
|
81
|
|
2025/09
|
49
|
65
|
42
|
46
|
42
|
30
|
44
|
43
|
59
|
45
|
52
|
42
|
53
|
44
|
30
|
36
|
30
|
44
|
49
|
47
|
55
|
55
|
36
|
42
|
53
|
54
|
78
|
46
|
56
|
46
|
|
|
2025/08
|
39
|
25
|
33
|
24
|
28
|
30
|
36
|
41
|
39
|
38
|
35
|
32
|
26
|
47
|
33
|
25
|
35
|
38
|
38
|
17
|
22
|
29
|
41
|
34
|
22
|
37
|
44
|
23
|
47
|
39
|
34
|
|
2025/07
|
21
|
28
|
15
|
24
|
29
|
27
|
47
|
41
|
47
|
47
|
39
|
46
|
26
|
33
|
44
|
39
|
32
|
43
|
29
|
20
|
39
|
24
|
15
|
21
|
33
|
38
|
41
|
40
|
27
|
18
|
53
|
|
2025/06
|
59
|
62
|
38
|
21
|
58
|
48
|
29
|
45
|
47
|
25
|
42
|
36
|
25
|
43
|
36
|
22
|
44
|
32
|
32
|
31
|
37
|
44
|
47
|
52
|
57
|
54
|
44
|
35
|
36
|
13
|
|
|
2025/05
|
28
|
42
|
47
|
43
|
37
|
38
|
57
|
42
|
63
|
59
|
71
|
56
|
57
|
50
|
64
|
29
|
30
|
36
|
47
|
51
|
63
|
81
|
46
|
51
|
48
|
54
|
36
|
48
|
48
|
55
|
50
|
|
2025/04
|
82
|
59
|
70
|
52
|
43
|
66
|
69
|
78
|
80
|
66
|
48
|
27
|
29
|
27
|
61
|
46
|
68
|
42
|
55
|
44
|
55
|
38
|
61
|
69
|
58
|
70
|
52
|
62
|
68
|
59
|
|
|
2025/03
|
78
|
48
|
52
|
85
|
96
|
98
|
71
|
81
|
96
|
87
|
54
|
80
|
69
|
72
|
61
|
59
|
68
|
71
|
58
|
62
|
65
|
85
|
120
|
78
|
101
|
142
|
61
|
36
|
38
|
41
|
72
|
|
2025/02
|
176
|
203
|
72
|
48
|
55
|
67
|
51
|
57
|
67
|
57
|
57
|
51
|
76
|
86
|
96
|
48
|
38
|
37
|
47
|
48
|
51
|
58
|
53
|
61
|
87
|
70
|
93
|
127
|
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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18
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19
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20
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21
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22
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23
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24
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25
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26
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27
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28
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29
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30
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31
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- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution