Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
47
PM2.5
120
*
PM10
16
O3
1.9
CO
11
SO2
46
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
13 Dec
67
Good
Sun
14 Dec
59
Good
Mon
15 Dec
63
Good
Tue
16 Dec
61
Good
Wed
17 Dec
63
Good
Thu
18 Dec
61
Good
Fri
19 Dec
31
Excellent
Dangchang Air quality rank
Air quality in the last 12 months (Dangchang)
|
2025/11
|
55
|
42
|
40
|
34
|
32
|
26
|
65
|
76
|
64
|
47
|
51
|
57
|
58
|
61
|
58
|
57
|
60
|
52
|
53
|
61
|
67
|
63
|
68
|
75
|
69
|
76
|
99
|
76
|
70
|
68
|
|
|
2025/10
|
28
|
30
|
31
|
28
|
39
|
24
|
25
|
23
|
26
|
24
|
22
|
31
|
38
|
38
|
35
|
41
|
29
|
41
|
40
|
34
|
28
|
29
|
27
|
27
|
34
|
42
|
50
|
47
|
51
|
54
|
60
|
|
2025/09
|
30
|
41
|
44
|
43
|
50
|
76
|
64
|
48
|
36
|
31
|
29
|
34
|
40
|
37
|
35
|
44
|
29
|
23
|
30
|
32
|
25
|
30
|
33
|
41
|
43
|
36
|
29
|
29
|
36
|
37
|
|
|
2025/08
|
38
|
32
|
34
|
30
|
28
|
32
|
27
|
32
|
24
|
26
|
37
|
41
|
34
|
37
|
38
|
36
|
33
|
28
|
26
|
35
|
27
|
28
|
24
|
31
|
26
|
26
|
26
|
19
|
24
|
32
|
32
|
|
2025/07
|
31
|
28
|
22
|
22
|
26
|
32
|
26
|
30
|
32
|
32
|
31
|
28
|
31
|
31
|
36
|
44
|
42
|
32
|
52
|
28
|
27
|
30
|
25
|
24
|
25
|
30
|
31
|
31
|
32
|
27
|
30
|
|
2025/06
|
40
|
43
|
40
|
39
|
42
|
45
|
42
|
46
|
32
|
38
|
41
|
40
|
36
|
44
|
53
|
46
|
48
|
37
|
34
|
43
|
38
|
25
|
29
|
27
|
29
|
33
|
27
|
36
|
37
|
27
|
|
|
2025/05
|
51
|
66
|
94
|
87
|
44
|
72
|
58
|
56
|
57
|
50
|
46
|
59
|
55
|
55
|
41
|
50
|
65
|
45
|
61
|
49
|
50
|
78
|
65
|
47
|
35
|
49
|
33
|
30
|
33
|
62
|
61
|
|
2025/04
|
81
|
87
|
77
|
83
|
86
|
60
|
45
|
74
|
80
|
67
|
65
|
396
|
150
|
74
|
64
|
85
|
64
|
153
|
120
|
73
|
80
|
83
|
52
|
52
|
53
|
37
|
47
|
54
|
50
|
65
|
|
|
2025/03
|
52
|
58
|
54
|
48
|
46
|
49
|
64
|
61
|
45
|
40
|
99
|
101
|
84
|
40
|
51
|
48
|
51
|
47
|
51
|
55
|
51
|
50
|
55
|
42
|
45
|
181
|
140
|
80
|
84
|
76
|
70
|
|
2025/02
|
46
|
52
|
47
|
42
|
48
|
45
|
51
|
56
|
50
|
46
|
61
|
74
|
61
|
60
|
55
|
50
|
46
|
38
|
53
|
45
|
42
|
37
|
44
|
40
|
46
|
44
|
45
|
46
|
|||
|
2025/01
|
74
|
72
|
64
|
68
|
67
|
62
|
57
|
63
|
59
|
56
|
56
|
59
|
55
|
64
|
60
|
52
|
56
|
64
|
70
|
72
|
65
|
68
|
69
|
63
|
64
|
62
|
63
|
78
|
112
|
64
|
55
|
|
2024/12
|
67
|
69
|
69
|
55
|
52
|
54
|
50
|
38
|
32
|
45
|
53
|
47
|
47
|
55
|
63
|
61
|
65
|
54
|
50
|
56
|
60
|
55
|
56
|
62
|
63
|
60
|
63
|
68
|
63
|
60
|
60
|
|
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