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
27 Feb
Fri
28 Feb
Sat
1 Mar
Sun
2 Mar
Mon
3 Mar
Tue
4 Mar
Wed
5 Mar
Real-time AQI (Monitoring Station in Liaoyang)
宏伟区
4719
PM2.5
47
PM10
93
O3
0.6
CO
10
SO2
6
NO2
新华园
5325
PM2.5
55 *
PM10
72
O3
0.6
CO
9
SO2
16
NO2
滨河路
5229
PM2.5
54 *
PM10
80
O3
0.6
CO
11
SO2
9
NO2
铁西工业园
5126
PM2.5
52 *
PM10
74
O3
0.8
CO
13
SO2
17
NO2
Air quality in the last 12 months (Liaoyang)
|
2025/01
|
50
|
67
|
68
|
50
|
144
|
141
|
88
|
45
|
40
|
85
|
98
|
117
|
87
|
71
|
48
|
62
|
66
|
55
|
82
|
112
|
86
|
90
|
105
|
133
|
140
|
182
|
126
|
60
|
168
|
96
|
137
|
|
2024/12
|
40
|
24
|
35
|
40
|
52
|
38
|
47
|
56
|
74
|
86
|
54
|
85
|
68
|
68
|
53
|
63
|
34
|
60
|
71
|
77
|
54
|
60
|
54
|
68
|
85
|
51
|
55
|
69
|
64
|
79
|
53
|
|
2024/11
|
87
|
99
|
58
|
31
|
35
|
47
|
41
|
45
|
44
|
44
|
57
|
55
|
42
|
27
|
39
|
28
|
24
|
27
|
37
|
90
|
59
|
52
|
87
|
57
|
45
|
23
|
35
|
46
|
57
|
72
|
|
|
2024/10
|
22
|
39
|
32
|
33
|
40
|
57
|
37
|
57
|
42
|
30
|
41
|
64
|
47
|
31
|
24
|
58
|
50
|
46
|
31
|
43
|
32
|
37
|
39
|
65
|
78
|
96
|
37
|
73
|
73
|
77
|
97
|
|
2024/09
|
28
|
20
|
41
|
34
|
22
|
37
|
44
|
43
|
36
|
28
|
42
|
46
|
47
|
20
|
29
|
50
|
59
|
52
|
55
|
22
|
20
|
37
|
49
|
27
|
30
|
38
|
54
|
50
|
33
|
17
|
|
|
2024/08
|
21
|
25
|
41
|
20
|
16
|
33
|
34
|
49
|
54
|
22
|
40
|
44
|
33
|
39
|
43
|
44
|
47
|
42
|
25
|
31
|
32
|
25
|
31
|
49
|
43
|
34
|
38
|
43
|
41
|
41
|
41
|
|
2024/07
|
48
|
55
|
26
|
50
|
64
|
29
|
40
|
45
|
51
|
54
|
63
|
64
|
55
|
55
|
50
|
20
|
23
|
48
|
32
|
18
|
30
|
18
|
27
|
26
|
18
|
15
|
15
|
15
|
41
|
52
|
18
|
|
2024/06
|
28
|
32
|
41
|
50
|
42
|
30
|
26
|
29
|
34
|
41
|
41
|
30
|
22
|
25
|
29
|
49
|
62
|
55
|
40
|
29
|
45
|
27
|
76
|
15
|
30
|
44
|
45
|
33
|
20
|
31
|
|
|
2024/05
|
43
|
62
|
62
|
53
|
33
|
41
|
58
|
60
|
99
|
60
|
90
|
36
|
60
|
73
|
45
|
46
|
43
|
34
|
28
|
37
|
42
|
26
|
21
|
34
|
43
|
18
|
23
|
45
|
61
|
33
|
19
|
|
2024/04
|
88
|
114
|
75
|
74
|
132
|
98
|
108
|
95
|
210
|
147
|
61
|
34
|
26
|
30
|
191
|
121
|
60
|
63
|
78
|
145
|
85
|
48
|
43
|
42
|
44
|
50
|
62
|
36
|
41
|
65
|
|
|
2024/03
|
52
|
47
|
65
|
68
|
54
|
59
|
92
|
55
|
78
|
67
|
86
|
84
|
107
|
121
|
113
|
143
|
135
|
112
|
54
|
43
|
54
|
27
|
93
|
58
|
67
|
100
|
76
|
247
|
134
|
65
|
94
|
|
2024/02
|
82
|
120
|
155
|
150
|
97
|
114
|
137
|
142
|
172
|
304
|
77
|
73
|
88
|
46
|
39
|
39
|
36
|
28
|
36
|
39
|
32
|
37
|
57
|
135
|
126
|
78
|
96
|
111
|
82
|
||
|
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