Air Quality
Excellent
No health implications.
13
PM2.5
37
PM10
59
O3
0.8
CO
9
SO2
24
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 May
71
Good
Thu
7 May
69
Good
Fri
8 May
88
Good
Sat
9 May
83
Good
Sun
10 May
90
Good
Mon
11 May
79
Good
Tue
12 May
36
Excellent
Real-time AQI (Monitoring Station in Liaoyang)
新华园
2311
PM2.5
11
PM10
71
O3
0.6
CO
5
SO2
14
NO2
Air quality in the last 12 months (Liaoyang)
|
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
|
|
|
2025/08
|
39
|
24
|
29
|
22
|
27
|
24
|
33
|
36
|
35
|
38
|
39
|
28
|
26
|
44
|
30
|
25
|
34
|
35
|
35
|
17
|
21
|
30
|
40
|
28
|
24
|
30
|
47
|
20
|
45
|
44
|
41
|
|
2025/07
|
17
|
23
|
14
|
19
|
27
|
24
|
43
|
35
|
45
|
46
|
35
|
43
|
23
|
29
|
38
|
39
|
28
|
37
|
26
|
18
|
39
|
23
|
15
|
19
|
30
|
36
|
39
|
40
|
29
|
17
|
44
|
|
2025/06
|
53
|
59
|
40
|
20
|
62
|
36
|
23
|
43
|
40
|
24
|
39
|
37
|
24
|
38
|
34
|
23
|
40
|
29
|
27
|
23
|
35
|
41
|
45
|
45
|
52
|
56
|
38
|
30
|
30
|
15
|
|
|
2025/05
|
24
|
41
|
42
|
38
|
29
|
36
|
57
|
43
|
60
|
53
|
67
|
62
|
56
|
49
|
63
|
31
|
27
|
37
|
41
|
45
|
59
|
83
|
43
|
52
|
50
|
51
|
34
|
43
|
46
|
49
|
45
|
|
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