Liaoning - China   2025-09-07   Sunday   40.00N, 124.35E

Dandong

Liaoning - China
2025-09-07

Air Quality

Excellent

No health implications.

19

PM2.5

38

PM10

88

O3

1.0

CO

7

SO2

13

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

7 Sep

44 Excellent

Mon

8 Sep

47 Excellent

Tue

9 Sep

46 Excellent

Wed

10 Sep

46 Excellent

Thu

11 Sep

41 Excellent

Fri

12 Sep

43 Excellent

Sat

13 Sep

41 Excellent

Dandong Air quality rank

Real-time AQI (Monitoring Station in Dandong)

江湾东路

36

17

PM2.5

36

PM10

79

O3

0.9

CO

5

SO2

10

NO2

临江后街

43

23

PM2.5

43

PM10

103

O3

1.1

CO

7

SO2

15

NO2

元宝山

39

17

PM2.5

39

PM10

83

O3

1.2

CO

6

SO2

14

NO2

民主桥

31

16

PM2.5

31

PM10

85

O3

0.8

CO

7

SO2

13

NO2

Monthly Average AQI (Dandong)

2020/09 - 2025/08

Air quality in the last 12 months (Dandong)

2025/08
28
31
24
11
22
11
12
24
36
18
30
42
29
19
26
23
13
17
18
10
21
17
25
18
16
14
22
33
16
20
9
2025/07
8
11
11
16
19
18
27
40
45
49
50
50
48
21
22
15
12
15
22
16
20
11
12
17
28
33
33
46
37
32
32
2025/06
68
59
39
28
46
52
41
33
32
18
35
45
38
31
21
19
23
32
29
22
23
46
48
57
45
29
32
33
21
7
2025/05
38
29
28
35
49
35
48
40
52
35
42
55
57
41
26
27
20
38
43
65
24
64
48
42
44
53
53
54
57
59
68
2025/04
64
54
64
69
27
41
58
60
61
46
52
41
18
16
42
49
68
46
29
32
42
19
39
62
55
53
59
50
62
57
2025/03
63
61
22
48
45
55
70
74
80
98
76
45
63
35
36
47
63
53
71
70
80
81
94
75
86
96
61
35
35
41
51
2025/02
57
65
29
26
31
44
41
50
37
64
66
67
107
97
94
61
32
28
27
39
32
35
34
50
61
79
87
82
2025/01
50
38
62
66
102
70
63
38
32
39
81
96
100
66
41
51
67
66
82
82
106
42
77
66
56
63
83
48
67
72
64
2024/12
62
25
48
52
60
34
28
43
70
80
39
36
45
43
63
72
29
28
42
77
55
61
55
49
97
50
50
74
74
72
44
2024/11
63
52
56
22
26
29
52
68
73
69
42
43
56
82
49
39
17
18
39
73
75
23
31
62
61
22
28
41
68
87
2024/10
12
23
29
36
44
43
39
28
43
45
41
48
49
42
16
28
46
44
21
31
29
17
23
40
61
60
60
33
67
64
70
2024/09
30
13
24
38
15
12
17
26
41
34
14
28
34
28
25
35
29
20
37
26
8
10
23
34
39
27
25
39
40
39
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