Liaoning - China   2025-10-17   Friday   41.58N, 120.45E

Chaoyang

Liaoning - China
2025-10-17

Air Quality

Excellent

No health implications.

23

PM2.5

31

PM10

33

O3

0.6

CO

9

SO2

19

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

17 Oct

54 Good

Sat

18 Oct

55 Good

Sun

19 Oct

60 Good

Mon

20 Oct

58 Good

Tue

21 Oct

60 Good

Wed

22 Oct

24 Excellent

Thu

23 Oct

31 Excellent

Chaoyang Air quality rank

Real-time AQI (Monitoring Station in Chaoyang)

西梁

36

25

PM2.5

25

PM10

29

O3

0.4

CO

8

SO2

22

NO2

河畔小区

31

21

PM2.5

31

PM10

41

O3

0.7

CO

13

SO2

17

NO2

八里堡

38

23

PM2.5

38

PM10

33

O3

0.5

CO

11

SO2

23

NO2

农业园区

29

20

PM2.5

27

PM10

29

O3

0.5

CO

4

SO2

14

NO2

Monthly Average AQI (Chaoyang)

2020/09 - 2025/08

Air quality in the last 12 months (Chaoyang)

2025/08
38
47
35
20
22
22
23
29
25
33
37
38
25
30
39
30
21
34
37
28
32
23
37
19
24
29
30
14
34
42
41
2025/07
36
31
24
33
42
23
31
37
36
33
34
39
22
30
32
24
20
23
35
23
23
32
29
26
33
37
35
25
21
19
30
2025/06
33
49
36
21
38
34
25
39
35
24
37
47
30
43
28
15
29
39
41
23
31
32
42
52
45
46
42
19
37
33
2025/05
56
37
36
30
41
37
52
65
32
41
51
75
69
48
46
53
33
31
48
63
56
72
36
50
41
49
68
95
45
76
53
2025/04
55
29
50
60
45
44
67
32
34
52
62
75
25
22
52
64
75
30
27
44
49
27
60
51
39
60
34
33
64
46
2025/03
159
44
43
56
69
35
64
70
133
122
113
70
44
46
43
41
50
29
54
60
50
59
71
55
93
127
58
42
32
35
49
2025/02
89
84
38
25
30
60
51
29
53
68
92
61
74
67
73
35
26
27
40
39
30
37
38
51
55
60
90
132
2025/01
49
39
46
73
84
55
36
35
28
63
73
78
66
37
35
49
61
64
53
78
68
66
107
138
133
112
34
83
278
75
93
2024/12
72
29
41
34
35
28
33
46
67
59
45
77
61
37
39
52
30
45
60
47
36
39
60
87
72
30
32
49
82
66
42
2024/11
59
51
57
28
38
45
92
152
84
72
42
50
56
65
54
31
30
34
56
71
51
45
57
115
69
21
32
42
42
50
2024/10
23
29
32
41
60
29
35
36
60
36
45
41
54
63
27
41
73
57
22
34
35
33
43
50
85
61
33
50
61
34
64
2024/09
25
30
29
35
22
32
23
27
42
24
41
36
40
14
31
35
29
39
46
12
19
29
29
41
34
35
43
56
37
20
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