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
25 Jan
Sun
26 Jan
Mon
27 Jan
Tue
28 Jan
Wed
29 Jan
Thu
30 Jan
Fri
31 Jan
Real-time AQI (Monitoring Station in Dandong)
江湾东路
6345 *
PM2.5
55
PM10
57
O3
0.6
CO
18
SO2
29
NO2
临江后街
5134
PM2.5
51 *
PM10
43
O3
0.8
CO
21
SO2
37
NO2
元宝山
4028
PM2.5
35
PM10
58
O3
0.9
CO
14
SO2
12
NO2
民主桥
4525
PM2.5
45
PM10
61
O3
0.9
CO
16
SO2
23
NO2
Air quality in the last 12 months (Dandong)
|
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
|
|
|
2024/08
|
15
|
15
|
21
|
21
|
12
|
17
|
13
|
20
|
27
|
26
|
16
|
16
|
24
|
38
|
38
|
36
|
43
|
42
|
30
|
25
|
18
|
11
|
17
|
20
|
24
|
24
|
18
|
27
|
34
|
38
|
21
|
|
2024/07
|
27
|
22
|
25
|
34
|
26
|
13
|
21
|
18
|
28
|
24
|
47
|
53
|
41
|
51
|
37
|
27
|
14
|
20
|
31
|
17
|
15
|
15
|
15
|
11
|
8
|
13
|
11
|
21
|
13
|
16
|
13
|
|
2024/06
|
20
|
23
|
21
|
33
|
35
|
37
|
30
|
18
|
24
|
38
|
41
|
23
|
22
|
23
|
23
|
24
|
33
|
39
|
29
|
33
|
36
|
29
|
28
|
20
|
16
|
24
|
27
|
28
|
25
|
21
|
|
|
2024/05
|
39
|
51
|
62
|
56
|
33
|
10
|
23
|
38
|
41
|
44
|
59
|
64
|
42
|
47
|
41
|
29
|
42
|
35
|
28
|
26
|
33
|
17
|
26
|
25
|
35
|
16
|
17
|
18
|
27
|
24
|
19
|
|
2024/04
|
63
|
66
|
37
|
49
|
67
|
77
|
83
|
65
|
77
|
72
|
41
|
32
|
26
|
37
|
31
|
53
|
99
|
82
|
86
|
81
|
50
|
49
|
51
|
23
|
22
|
42
|
54
|
45
|
47
|
35
|
|
|
2024/03
|
39
|
61
|
40
|
57
|
48
|
27
|
44
|
40
|
41
|
47
|
34
|
36
|
87
|
116
|
134
|
98
|
54
|
63
|
48
|
33
|
56
|
31
|
52
|
60
|
53
|
32
|
32
|
36
|
79
|
51
|
66
|
|
2024/02
|
26
|
38
|
38
|
35
|
34
|
82
|
53
|
56
|
153
|
213
|
140
|
112
|
83
|
68
|
24
|
32
|
29
|
24
|
24
|
26
|
35
|
25
|
25
|
78
|
121
|
49
|
55
|
74
|
62
|
||
|
2024/01
|
107
|
112
|
115
|
94
|
40
|
47
|
25
|
47
|
50
|
50
|
73
|
52
|
47
|
37
|
47
|
62
|
75
|
59
|
36
|
41
|
60
|
32
|
25
|
41
|
55
|
72
|
40
|
75
|
108
|
114
|
81
|
|
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