Air Quality
Excellent
No health implications.
21
PM2.5
31
PM10
91
O3
0.8
CO
7
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Sep
107
Light
Sun
7 Sep
91
Good
Mon
8 Sep
69
Good
Tue
9 Sep
61
Good
Wed
10 Sep
62
Good
Thu
11 Sep
65
Good
Fri
12 Sep
26
Excellent
Air quality in the last 12 months (Danyang)
|
2025/08
|
30
|
19
|
19
|
25
|
42
|
32
|
15
|
22
|
27
|
21
|
18
|
29
|
37
|
18
|
24
|
27
|
32
|
27
|
31
|
34
|
45
|
24
|
20
|
28
|
28
|
19
|
38
|
24
|
32
|
27
|
23
|
|
2025/07
|
31
|
34
|
34
|
42
|
45
|
44
|
27
|
20
|
20
|
51
|
32
|
29
|
38
|
32
|
39
|
41
|
31
|
29
|
21
|
22
|
20
|
21
|
24
|
29
|
27
|
19
|
21
|
23
|
20
|
12
|
11
|
|
2025/06
|
19
|
13
|
43
|
59
|
59
|
42
|
46
|
23
|
41
|
41
|
45
|
38
|
22
|
34
|
18
|
35
|
38
|
47
|
23
|
16
|
14
|
28
|
26
|
26
|
44
|
52
|
27
|
15
|
16
|
38
|
|
|
2025/05
|
55
|
61
|
50
|
40
|
44
|
75
|
75
|
49
|
18
|
43
|
42
|
47
|
50
|
58
|
122
|
42
|
49
|
74
|
67
|
52
|
30
|
56
|
32
|
49
|
62
|
50
|
42
|
50
|
61
|
53
|
58
|
|
2025/04
|
48
|
65
|
50
|
66
|
70
|
76
|
74
|
74
|
92
|
91
|
80
|
175
|
102
|
76
|
55
|
54
|
71
|
69
|
79
|
44
|
61
|
54
|
56
|
69
|
64
|
46
|
51
|
60
|
57
|
57
|
|
|
2025/03
|
58
|
70
|
21
|
26
|
44
|
42
|
71
|
96
|
72
|
69
|
92
|
83
|
44
|
45
|
40
|
42
|
41
|
43
|
63
|
67
|
52
|
62
|
69
|
68
|
73
|
82
|
100
|
67
|
81
|
62
|
43
|
|
2025/02
|
30
|
71
|
87
|
71
|
51
|
46
|
51
|
36
|
45
|
67
|
59
|
109
|
63
|
72
|
113
|
107
|
68
|
48
|
66
|
44
|
44
|
69
|
75
|
75
|
114
|
114
|
138
|
114
|
|||
|
2025/01
|
107
|
88
|
83
|
71
|
112
|
82
|
55
|
74
|
31
|
48
|
71
|
74
|
96
|
112
|
43
|
63
|
82
|
99
|
122
|
135
|
189
|
121
|
67
|
50
|
34
|
65
|
42
|
48
|
103
|
77
|
82
|
|
2024/12
|
67
|
82
|
61
|
44
|
86
|
135
|
151
|
29
|
59
|
56
|
67
|
60
|
90
|
63
|
64
|
68
|
85
|
66
|
41
|
68
|
80
|
57
|
58
|
73
|
125
|
121
|
62
|
62
|
74
|
91
|
84
|
|
2024/11
|
15
|
48
|
73
|
65
|
35
|
39
|
35
|
37
|
41
|
47
|
50
|
59
|
65
|
60
|
84
|
38
|
25
|
28
|
33
|
36
|
58
|
82
|
26
|
40
|
34
|
30
|
62
|
64
|
52
|
63
|
|
|
2024/10
|
21
|
28
|
25
|
24
|
29
|
13
|
15
|
28
|
46
|
59
|
76
|
78
|
33
|
38
|
67
|
51
|
36
|
31
|
25
|
38
|
23
|
33
|
46
|
38
|
34
|
26
|
32
|
55
|
35
|
39
|
27
|
|
2024/09
|
44
|
49
|
23
|
39
|
36
|
41
|
54
|
48
|
21
|
37
|
16
|
32
|
33
|
32
|
29
|
17
|
14
|
26
|
25
|
12
|
22
|
28
|
30
|
33
|
44
|
39
|
38
|
40
|
43
|
50
|
|
|
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