Air Quality
Excellent
No health implications.
20
PM2.5
36
PM10
129
O3
0.6
CO
6
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 May
67
Good
Tue
6 May
64
Good
Wed
7 May
68
Good
Thu
8 May
67
Good
Fri
9 May
70
Good
Sat
10 May
69
Good
Sun
11 May
30
Excellent
Air quality in the last 12 months (Damxung)
|
2025/02
|
63
|
69
|
37
|
35
|
42
|
45
|
60
|
40
|
29
|
32
|
29
|
38
|
46
|
50
|
36
|
29
|
29
|
25
|
23
|
24
|
22
|
27
|
27
|
27
|
22
|
29
|
41
|
46
|
|||
|
2025/01
|
37
|
41
|
49
|
40
|
32
|
42
|
34
|
27
|
34
|
43
|
40
|
34
|
31
|
26
|
35
|
42
|
34
|
36
|
31
|
38
|
43
|
37
|
43
|
53
|
36
|
32
|
31
|
38
|
46
|
50
|
69
|
|
2024/12
|
49
|
48
|
46
|
53
|
58
|
66
|
61
|
77
|
96
|
66
|
58
|
54
|
64
|
36
|
33
|
50
|
57
|
52
|
41
|
51
|
39
|
36
|
46
|
51
|
44
|
32
|
40
|
39
|
28
|
29
|
27
|
|
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
|
|
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