Air Quality
Excellent
No health implications.
6
PM2.5
21
PM10
86
O3
0.5
CO
4
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Jan
55
Good
Wed
8 Jan
53
Good
Thu
9 Jan
54
Good
Fri
10 Jan
45
Excellent
Sat
11 Jan
44
Excellent
Sun
12 Jan
22
Excellent
Mon
13 Jan
41
Excellent
Air quality in the last 12 months (Damxung)
|
2024/11
|
47
|
42
|
40
|
36
|
27
|
34
|
48
|
45
|
55
|
44
|
48
|
48
|
43
|
50
|
56
|
53
|
45
|
50
|
48
|
36
|
45
|
47
|
47
|
37
|
39
|
42
|
47
|
47
|
39
|
42
|
|
|
2024/10
|
34
|
32
|
26
|
22
|
21
|
26
|
28
|
31
|
29
|
35
|
28
|
31
|
31
|
38
|
28
|
34
|
37
|
37
|
26
|
39
|
31
|
45
|
40
|
39
|
47
|
43
|
37
|
43
|
54
|
58
|
51
|
|
2024/09
|
19
|
14
|
19
|
13
|
16
|
16
|
15
|
24
|
15
|
17
|
18
|
20
|
24
|
31
|
29
|
18
|
18
|
28
|
28
|
18
|
15
|
20
|
25
|
26
|
21
|
27
|
14
|
19
|
23
|
30
|
|
|
2024/08
|
32
|
21
|
18
|
18
|
15
|
20
|
16
|
14
|
13
|
22
|
29
|
23
|
20
|
16
|
24
|
30
|
22
|
26
|
24
|
25
|
20
|
17
|
16
|
16
|
24
|
22
|
30
|
25
|
22
|
22
|
26
|
|
2024/07
|
21
|
13
|
15
|
12
|
15
|
14
|
12
|
12
|
20
|
14
|
15
|
16
|
11
|
17
|
20
|
19
|
16
|
16
|
14
|
19
|
15
|
13
|
17
|
20
|
15
|
16
|
13
|
15
|
22
|
28
|
30
|
|
2024/06
|
15
|
18
|
22
|
19
|
16
|
19
|
20
|
20
|
23
|
23
|
22
|
19
|
17
|
18
|
19
|
17
|
17
|
20
|
19
|
16
|
15
|
19
|
14
|
11
|
17
|
13
|
10
|
11
|
13
|
16
|
|
|
2024/05
|
63
|
58
|
52
|
47
|
21
|
26
|
24
|
22
|
15
|
27
|
31
|
30
|
28
|
19
|
24
|
26
|
32
|
53
|
45
|
38
|
38
|
36
|
23
|
16
|
15
|
17
|
23
|
26
|
19
|
23
|
30
|
|
2024/04
|
39
|
37
|
39
|
27
|
31
|
23
|
23
|
28
|
38
|
37
|
31
|
38
|
43
|
41
|
45
|
34
|
25
|
46
|
30
|
32
|
37
|
42
|
45
|
41
|
30
|
31
|
38
|
48
|
42
|
44
|
|
|
2024/03
|
42
|
24
|
32
|
32
|
35
|
37
|
28
|
23
|
32
|
32
|
30
|
34
|
41
|
42
|
40
|
32
|
34
|
31
|
40
|
41
|
39
|
26
|
26
|
30
|
32
|
24
|
35
|
29
|
31
|
31
|
37
|
|
2024/02
|
43
|
48
|
52
|
38
|
42
|
45
|
50
|
48
|
36
|
36
|
35
|
33
|
27
|
31
|
28
|
27
|
36
|
54
|
39
|
40
|
50
|
44
|
41
|
38
|
40
|
36
|
28
|
28
|
42
|
||
|
2024/01
|
34
|
31
|
32
|
30
|
34
|
33
|
36
|
39
|
43
|
38
|
37
|
38
|
42
|
43
|
38
|
32
|
26
|
32
|
32
|
35
|
32
|
34
|
34
|
38
|
30
|
30
|
31
|
28
|
32
|
38
|
51
|
|
2023/12
|
38
|
41
|
43
|
46
|
39
|
34
|
42
|
27
|
35
|
46
|
41
|
36
|
30
|
47
|
50
|
61
|
62
|
47
|
40
|
43
|
44
|
42
|
46
|
42
|
37
|
40
|
40
|
39
|
39
|
46
|
37
|
|
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