Air Quality
Excellent
No health implications.
16
PM2.5
21
PM10
80
O3
0.6
CO
4
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Mar
63
Good
Mon
30 Mar
59
Good
Tue
31 Mar
62
Good
Wed
1 Apr
56
Good
Thu
2 Apr
58
Good
Fri
3 Apr
18
Excellent
Sat
4 Apr
28
Excellent
Air quality in the last 12 months (Damxung)
|
2026/02
|
33
|
39
|
30
|
26
|
28
|
24
|
30
|
24
|
33
|
39
|
32
|
19
|
23
|
31
|
22
|
35
|
26
|
43
|
24
|
20
|
22
|
22
|
19
|
18
|
21
|
23
|
39
|
45
|
|||
|
2026/01
|
29
|
34
|
21
|
25
|
32
|
43
|
47
|
40
|
53
|
61
|
47
|
27
|
33
|
52
|
38
|
34
|
44
|
46
|
41
|
40
|
39
|
36
|
38
|
36
|
29
|
33
|
31
|
40
|
27
|
27
|
27
|
|
2025/12
|
42
|
49
|
48
|
37
|
40
|
39
|
49
|
48
|
37
|
34
|
41
|
55
|
41
|
41
|
45
|
42
|
40
|
42
|
63
|
51
|
49
|
58
|
52
|
52
|
41
|
44
|
41
|
41
|
35
|
28
|
31
|
|
2025/11
|
14
|
17
|
21
|
30
|
34
|
27
|
30
|
29
|
31
|
31
|
38
|
36
|
37
|
36
|
30
|
28
|
32
|
28
|
36
|
34
|
35
|
34
|
25
|
31
|
33
|
31
|
35
|
41
|
34
|
37
|
|
|
2025/10
|
14
|
13
|
11
|
12
|
11
|
16
|
21
|
19
|
13
|
13
|
15
|
14
|
24
|
24
|
29
|
28
|
24
|
25
|
27
|
31
|
33
|
35
|
20
|
18
|
23
|
22
|
26
|
30
|
15
|
23
|
10
|
|
2025/09
|
15
|
21
|
25
|
21
|
20
|
15
|
16
|
20
|
18
|
20
|
15
|
25
|
25
|
20
|
11
|
18
|
17
|
15
|
12
|
11
|
14
|
14
|
26
|
25
|
24
|
20
|
20
|
18
|
21
|
23
|
|
|
2025/08
|
17
|
14
|
11
|
11
|
16
|
17
|
17
|
14
|
14
|
12
|
13
|
17
|
23
|
24
|
21
|
23
|
21
|
16
|
13
|
11
|
11
|
11
|
14
|
13
|
13
|
15
|
10
|
11
|
14
|
25
|
21
|
|
2025/07
|
15
|
15
|
15
|
16
|
18
|
24
|
31
|
29
|
34
|
29
|
24
|
22
|
14
|
16
|
22
|
17
|
15
|
26
|
25
|
17
|
15
|
18
|
15
|
17
|
17
|
15
|
13
|
12
|
13
|
16
|
20
|
|
2025/06
|
16
|
17
|
20
|
18
|
17
|
15
|
13
|
24
|
28
|
28
|
32
|
35
|
27
|
19
|
20
|
16
|
16
|
13
|
11
|
13
|
27
|
29
|
23
|
16
|
34
|
33
|
35
|
24
|
14
|
18
|
|
|
2025/05
|
25
|
23
|
27
|
32
|
28
|
24
|
25
|
54
|
45
|
41
|
40
|
26
|
26
|
24
|
20
|
20
|
17
|
25
|
29
|
21
|
31
|
39
|
30
|
40
|
27
|
17
|
23
|
36
|
33
|
25
|
16
|
|
2025/04
|
47
|
49
|
38
|
36
|
37
|
38
|
39
|
38
|
30
|
37
|
26
|
21
|
23
|
29
|
35
|
41
|
41
|
53
|
49
|
27
|
35
|
46
|
37
|
39
|
39
|
38
|
28
|
27
|
21
|
33
|
|
|
2025/03
|
38
|
39
|
40
|
118
|
54
|
50
|
45
|
34
|
28
|
31
|
37
|
27
|
26
|
26
|
31
|
34
|
33
|
27
|
33
|
32
|
49
|
32
|
26
|
25
|
30
|
54
|
41
|
51
|
53
|
50
|
44
|
|
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