Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
64
*
PM2.5
100
PM10
63
O3
1.1
CO
12
SO2
33
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Jan
68
Good
Fri
24 Jan
54
Good
Sat
25 Jan
58
Good
Sun
26 Jan
57
Good
Mon
27 Jan
62
Good
Tue
28 Jan
92
Good
Wed
29 Jan
16
Excellent
Dangchang Air quality rank
Air quality in the last 12 months (Dangchang)
|
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
|
|
2024/11
|
39
|
39
|
49
|
47
|
44
|
37
|
33
|
34
|
42
|
39
|
45
|
45
|
49
|
39
|
41
|
38
|
40
|
28
|
35
|
45
|
44
|
42
|
35
|
32
|
39
|
49
|
56
|
59
|
60
|
65
|
|
|
2024/10
|
29
|
34
|
34
|
30
|
36
|
44
|
40
|
37
|
38
|
36
|
34
|
28
|
30
|
29
|
30
|
34
|
28
|
43
|
33
|
28
|
42
|
44
|
49
|
38
|
43
|
33
|
44
|
45
|
45
|
35
|
37
|
|
2024/09
|
40
|
37
|
36
|
27
|
22
|
29
|
30
|
35
|
30
|
25
|
26
|
30
|
26
|
33
|
34
|
30
|
31
|
31
|
29
|
32
|
27
|
36
|
41
|
38
|
35
|
33
|
43
|
46
|
30
|
27
|
|
|
2024/08
|
33
|
39
|
29
|
26
|
32
|
32
|
31
|
29
|
56
|
53
|
44
|
39
|
34
|
36
|
28
|
30
|
36
|
33
|
39
|
34
|
39
|
42
|
43
|
39
|
36
|
36
|
35
|
35
|
33
|
30
|
40
|
|
2024/07
|
28
|
31
|
29
|
26
|
34
|
47
|
27
|
24
|
33
|
40
|
37
|
41
|
30
|
28
|
22
|
24
|
27
|
27
|
24
|
21
|
73
|
33
|
25
|
67
|
63
|
58
|
49
|
40
|
31
|
31
|
32
|
|
2024/06
|
47
|
40
|
44
|
35
|
36
|
33
|
38
|
36
|
37
|
44
|
44
|
47
|
46
|
45
|
49
|
34
|
34
|
29
|
31
|
34
|
31
|
33
|
34
|
30
|
29
|
32
|
26
|
24
|
36
|
35
|
|
|
2024/05
|
40
|
30
|
29
|
48
|
55
|
58
|
58
|
45
|
46
|
49
|
57
|
63
|
56
|
48
|
37
|
56
|
63
|
50
|
48
|
57
|
48
|
48
|
53
|
46
|
38
|
52
|
51
|
37
|
33
|
45
|
67
|
|
2024/04
|
45
|
87
|
63
|
62
|
46
|
48
|
41
|
44
|
37
|
38
|
45
|
44
|
48
|
48
|
97
|
75
|
37
|
30
|
34
|
54
|
51
|
40
|
49
|
48
|
49
|
47
|
29
|
56
|
35
|
35
|
|
|
2024/03
|
52
|
56
|
50
|
52
|
71
|
69
|
87
|
79
|
63
|
55
|
64
|
52
|
42
|
47
|
49
|
226
|
72
|
75
|
79
|
65
|
57
|
59
|
76
|
47
|
46
|
44
|
52
|
49
|
43
|
74
|
58
|
|
2024/02
|
53
|
41
|
39
|
50
|
54
|
59
|
56
|
58
|
96
|
131
|
58
|
68
|
59
|
55
|
45
|
43
|
43
|
103
|
183
|
209
|
104
|
84
|
71
|
108
|
91
|
64
|
57
|
54
|
53
|
||
|
2024/01
|
77
|
67
|
71
|
69
|
68
|
74
|
74
|
69
|
76
|
80
|
76
|
67
|
57
|
69
|
64
|
67
|
71
|
53
|
46
|
63
|
62
|
50
|
48
|
52
|
64
|
66
|
67
|
62
|
53
|
50
|
58
|
|
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