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
11 Sep
Sat
12 Sep
Sun
13 Sep
Mon
14 Sep
Tue
15 Sep
Wed
16 Sep
Thu
17 Sep
Real-time AQI (Monitoring Station in Liaoyang)
新华园
248
PM2.5
24
PM10
61
O3
0.7
CO
8
SO2
18
NO2
滨河路
247
PM2.5
19
PM10
74
O3
0.7
CO
8
SO2
10
NO2
铁西路150号
348
PM2.5
34
PM10
77
O3
0.8
CO
8
SO2
16
NO2
Air quality in the last 12 months (Liaoyang)
|
2026/08
|
41
|
36
|
38
|
35
|
43
|
51
|
40
|
27
|
40
|
36
|
29
|
45
|
24
|
30
|
44
|
27
|
35
|
49
|
44
|
34
|
37
|
23
|
25
|
24
|
22
|
35
|
43
|
45
|
31
|
40
|
42
|
|
2026/07
|
38
|
38
|
36
|
43
|
29
|
27
|
33
|
32
|
31
|
31
|
18
|
25
|
17
|
15
|
39
|
53
|
52
|
64
|
39
|
44
|
50
|
43
|
37
|
28
|
24
|
31
|
39
|
58
|
45
|
42
|
41
|
|
2026/06
|
47
|
45
|
59
|
34
|
32
|
24
|
27
|
33
|
37
|
39
|
37
|
57
|
44
|
43
|
44
|
38
|
41
|
39
|
32
|
31
|
31
|
37
|
36
|
46
|
56
|
60
|
58
|
39
|
34
|
29
|
|
|
2026/05
|
53
|
55
|
30
|
56
|
66
|
38
|
38
|
43
|
37
|
43
|
39
|
45
|
39
|
44
|
50
|
58
|
38
|
33
|
31
|
38
|
53
|
36
|
25
|
30
|
33
|
49
|
47
|
55
|
48
|
64
|
78
|
|
2026/04
|
92
|
92
|
62
|
46
|
40
|
32
|
41
|
53
|
43
|
63
|
41
|
75
|
69
|
122
|
109
|
72
|
57
|
64
|
70
|
118
|
92
|
60
|
55
|
62
|
71
|
43
|
41
|
37
|
41
|
43
|
|
|
2026/03
|
188
|
248
|
307
|
142
|
60
|
40
|
76
|
94
|
57
|
63
|
76
|
111
|
83
|
194
|
284
|
190
|
127
|
49
|
58
|
71
|
84
|
113
|
123
|
98
|
131
|
185
|
80
|
96
|
54
|
38
|
65
|
|
2026/02
|
98
|
47
|
61
|
140
|
156
|
41
|
48
|
64
|
56
|
97
|
96
|
86
|
121
|
96
|
76
|
55
|
116
|
34
|
60
|
68
|
71
|
121
|
57
|
67
|
71
|
76
|
136
|
104
|
|||
|
2026/01
|
69
|
85
|
91
|
109
|
75
|
70
|
46
|
52
|
64
|
56
|
31
|
45
|
32
|
34
|
71
|
67
|
41
|
58
|
46
|
51
|
49
|
61
|
66
|
58
|
48
|
102
|
50
|
50
|
69
|
62
|
67
|
|
2025/12
|
50
|
30
|
33
|
50
|
56
|
115
|
95
|
40
|
78
|
164
|
47
|
67
|
103
|
132
|
49
|
87
|
103
|
54
|
73
|
38
|
39
|
38
|
49
|
71
|
48
|
50
|
75
|
95
|
40
|
41
|
31
|
|
2025/11
|
67
|
46
|
54
|
61
|
76
|
94
|
133
|
110
|
49
|
49
|
68
|
105
|
65
|
78
|
79
|
63
|
48
|
64
|
60
|
44
|
59
|
67
|
123
|
220
|
50
|
52
|
36
|
32
|
77
|
47
|
|
|
2025/10
|
45
|
45
|
51
|
50
|
49
|
36
|
47
|
46
|
49
|
62
|
74
|
66
|
84
|
85
|
92
|
55
|
83
|
34
|
40
|
40
|
57
|
65
|
71
|
82
|
98
|
69
|
54
|
60
|
61
|
52
|
75
|
|
2025/09
|
48
|
57
|
39
|
43
|
41
|
28
|
40
|
42
|
47
|
45
|
50
|
41
|
52
|
42
|
33
|
34
|
32
|
46
|
40
|
38
|
52
|
52
|
29
|
31
|
48
|
49
|
70
|
43
|
52
|
40
|
|
|
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