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
22 Apr
Thu
23 Apr
Fri
24 Apr
Sat
25 Apr
Sun
26 Apr
Mon
27 Apr
Tue
28 Apr
Real-time AQI (Monitoring Station in Dandong)
江湾东路
4818
PM2.5
48
PM10
123
O3
0.4
CO
7
SO2
15
NO2
临江后街
5620
PM2.5
58 *
PM10
122
O3
0.4
CO
8
SO2
14
NO2
元宝山
5721
PM2.5
59 *
PM10
124
O3
0.4
CO
9
SO2
14
NO2
民主桥
5921
PM2.5
62 *
PM10
118
O3
0.6
CO
9
SO2
16
NO2
Air quality in the last 12 months (Dandong)
|
2026/03
|
85
|
75
|
74
|
68
|
50
|
38
|
37
|
59
|
48
|
65
|
61
|
54
|
61
|
56
|
156
|
150
|
161
|
72
|
55
|
55
|
67
|
80
|
92
|
123
|
135
|
99
|
78
|
66
|
74
|
36
|
44
|
|
2026/02
|
67
|
52
|
67
|
99
|
81
|
60
|
35
|
55
|
70
|
80
|
83
|
90
|
127
|
134
|
40
|
100
|
319
|
83
|
80
|
69
|
69
|
53
|
47
|
58
|
85
|
90
|
60
|
77
|
|||
|
2026/01
|
31
|
34
|
65
|
72
|
41
|
71
|
34
|
48
|
64
|
50
|
40
|
45
|
27
|
44
|
67
|
79
|
25
|
22
|
30
|
35
|
26
|
50
|
57
|
41
|
32
|
47
|
32
|
36
|
29
|
35
|
47
|
|
2025/12
|
34
|
26
|
28
|
49
|
56
|
81
|
103
|
38
|
75
|
79
|
49
|
28
|
39
|
59
|
61
|
71
|
41
|
56
|
37
|
27
|
29
|
50
|
49
|
30
|
26
|
50
|
47
|
84
|
49
|
31
|
23
|
|
2025/11
|
34
|
40
|
31
|
50
|
53
|
69
|
48
|
66
|
38
|
30
|
45
|
66
|
32
|
61
|
61
|
46
|
41
|
46
|
59
|
46
|
73
|
68
|
106
|
138
|
85
|
76
|
25
|
43
|
46
|
60
|
|
|
2025/10
|
28
|
40
|
38
|
35
|
32
|
13
|
10
|
18
|
18
|
11
|
11
|
19
|
30
|
32
|
27
|
62
|
56
|
16
|
18
|
19
|
24
|
28
|
34
|
46
|
67
|
51
|
33
|
57
|
54
|
40
|
32
|
|
2025/09
|
12
|
24
|
36
|
38
|
35
|
18
|
23
|
33
|
38
|
38
|
51
|
50
|
43
|
34
|
36
|
20
|
15
|
15
|
22
|
14
|
23
|
27
|
39
|
15
|
40
|
28
|
33
|
24
|
32
|
32
|
|
|
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
|
|
|
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