Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
21
PM2.5
56
*
PM10
107
O3
0.5
CO
7
SO2
7
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
11 May
118
Lightly
Sun
12 May
57
Good
Mon
13 May
68
Good
Tue
14 May
70
Good
Wed
15 May
61
Good
Thu
16 May
59
Good
Air quality in the last 12 months (Liaoyang)
|
2024/02
|
71
|
118
|
159
|
141
|
95
|
105
|
133
|
121
|
182
|
304
|
78
|
76
|
85
|
46
|
46
|
46
|
42
|
32
|
34
|
44
|
38
|
42
|
61
|
148
|
124
|
74
|
97
|
107
|
78
|
||
|
2024/01
|
95
|
152
|
124
|
64
|
48
|
47
|
29
|
39
|
66
|
77
|
71
|
58
|
76
|
48
|
79
|
67
|
71
|
51
|
72
|
59
|
39
|
34
|
65
|
57
|
73
|
69
|
95
|
112
|
115
|
154
|
70
|
|
2023/12
|
54
|
43
|
47
|
95
|
119
|
58
|
68
|
91
|
30
|
35
|
55
|
72
|
99
|
81
|
90
|
42
|
56
|
57
|
66
|
41
|
76
|
68
|
115
|
140
|
129
|
82
|
113
|
110
|
80
|
96
|
72
|
|
2023/11
|
62
|
96
|
32
|
91
|
142
|
54
|
47
|
37
|
40
|
23
|
41
|
49
|
64
|
67
|
83
|
60
|
25
|
55
|
54
|
40
|
67
|
64
|
25
|
26
|
38
|
70
|
109
|
45
|
42
|
52
|
|
|
2023/10
|
48
|
41
|
45
|
37
|
49
|
52
|
61
|
36
|
48
|
64
|
68
|
71
|
50
|
53
|
45
|
50
|
50
|
43
|
38
|
27
|
35
|
46
|
80
|
69
|
71
|
33
|
63
|
87
|
75
|
65
|
84
|
|
2023/09
|
46
|
53
|
39
|
58
|
64
|
52
|
45
|
48
|
56
|
43
|
44
|
40
|
52
|
48
|
41
|
39
|
66
|
52
|
27
|
38
|
50
|
44
|
61
|
38
|
30
|
38
|
87
|
54
|
39
|
39
|
|
|
2023/08
|
50
|
41
|
50
|
53
|
26
|
20
|
35
|
40
|
45
|
29
|
29
|
47
|
25
|
44
|
37
|
61
|
56
|
49
|
76
|
65
|
30
|
46
|
44
|
47
|
35
|
41
|
46
|
43
|
19
|
35
|
40
|
|
2023/07
|
73
|
58
|
33
|
32
|
52
|
62
|
48
|
36
|
40
|
61
|
42
|
73
|
55
|
40
|
30
|
25
|
51
|
56
|
73
|
81
|
77
|
45
|
29
|
55
|
35
|
39
|
25
|
28
|
19
|
22
|
41
|
|
2023/06
|
61
|
42
|
43
|
50
|
55
|
45
|
45
|
50
|
37
|
40
|
41
|
41
|
50
|
71
|
65
|
45
|
64
|
56
|
66
|
36
|
49
|
66
|
47
|
43
|
40
|
53
|
60
|
42
|
44
|
61
|
|
|
2023/05
|
49
|
53
|
53
|
34
|
52
|
43
|
53
|
58
|
54
|
58
|
59
|
63
|
42
|
43
|
50
|
59
|
50
|
62
|
46
|
205
|
147
|
66
|
48
|
51
|
47
|
56
|
42
|
54
|
62
|
53
|
58
|
|
2023/04
|
77
|
73
|
79
|
136
|
309
|
59
|
38
|
48
|
79
|
70
|
257
|
239
|
418
|
136
|
183
|
79
|
82
|
68
|
71
|
78
|
83
|
69
|
60
|
56
|
53
|
33
|
45
|
36
|
39
|
40
|
|
|
2023/03
|
57
|
66
|
81
|
104
|
105
|
76
|
75
|
85
|
117
|
75
|
90
|
43
|
54
|
68
|
78
|
56
|
56
|
79
|
82
|
107
|
77
|
228
|
232
|
56
|
61
|
55
|
71
|
69
|
89
|
118
|
101
|
|
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