Air Quality
Excellent
No health implications.
18
PM2.5
34
PM10
131
O3
0.4
CO
2
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 May
79
Good
Sat
31 May
76
Good
Sun
1 Jun
59
Good
Mon
2 Jun
48
Excellent
Tue
3 Jun
41
Excellent
Wed
4 Jun
51
Good
Thu
5 Jun
27
Excellent
Air quality in the last 12 months (Kinmen)
|
2025/04
|
16
|
34
|
45
|
53
|
51
|
49
|
55
|
59
|
55
|
38
|
33
|
20
|
111
|
94
|
87
|
72
|
65
|
57
|
46
|
34
|
26
|
34
|
31
|
29
|
15
|
15
|
23
|
41
|
37
|
47
|
|
|
2025/03
|
52
|
20
|
22
|
22
|
14
|
13
|
25
|
36
|
32
|
37
|
44
|
36
|
32
|
29
|
34
|
16
|
48
|
40
|
42
|
45
|
42
|
46
|
54
|
59
|
55
|
35
|
30
|
48
|
27
|
7
|
7
|
|
2025/02
|
39
|
17
|
17
|
47
|
46
|
36
|
16
|
47
|
34
|
30
|
36
|
53
|
44
|
30
|
32
|
50
|
53
|
48
|
31
|
27
|
19
|
23
|
14
|
40
|
48
|
60
|
64
|
72
|
|||
|
2025/01
|
57
|
59
|
51
|
42
|
46
|
55
|
62
|
55
|
53
|
54
|
36
|
50
|
50
|
50
|
73
|
62
|
54
|
46
|
48
|
41
|
55
|
49
|
50
|
23
|
27
|
33
|
21
|
38
|
65
|
34
|
37
|
|
2024/12
|
42
|
53
|
44
|
39
|
39
|
38
|
29
|
43
|
35
|
28
|
35
|
23
|
31
|
38
|
61
|
48
|
45
|
40
|
49
|
27
|
46
|
60
|
31
|
27
|
32
|
50
|
54
|
69
|
49
|
47
|
54
|
|
2024/11
|
22
|
18
|
35
|
39
|
45
|
44
|
34
|
30
|
37
|
33
|
30
|
24
|
25
|
25
|
30
|
23
|
27
|
30
|
14
|
8
|
16
|
26
|
32
|
26
|
20
|
18
|
33
|
27
|
35
|
44
|
|
|
2024/10
|
13
|
8
|
12
|
13
|
16
|
20
|
22
|
16
|
35
|
46
|
44
|
38
|
29
|
31
|
33
|
30
|
36
|
36
|
34
|
21
|
25
|
28
|
40
|
36
|
21
|
28
|
33
|
26
|
35
|
38
|
18
|
|
2024/09
|
31
|
42
|
30
|
25
|
26
|
20
|
17
|
15
|
16
|
37
|
48
|
42
|
21
|
21
|
25
|
24
|
23
|
30
|
25
|
16
|
19
|
7
|
11
|
13
|
24
|
20
|
17
|
20
|
21
|
15
|
|
|
2024/08
|
25
|
35
|
40
|
32
|
40
|
27
|
27
|
41
|
37
|
39
|
48
|
39
|
39
|
34
|
24
|
9
|
13
|
12
|
16
|
10
|
16
|
22
|
31
|
34
|
37
|
41
|
47
|
40
|
38
|
25
|
30
|
|
2024/07
|
21
|
17
|
14
|
18
|
19
|
15
|
13
|
12
|
12
|
12
|
18
|
22
|
18
|
18
|
23
|
21
|
20
|
14
|
20
|
19
|
20
|
27
|
27
|
19
|
12
|
10
|
18
|
26
|
25
|
20
|
9
|
|
2024/06
|
9
|
6
|
20
|
27
|
30
|
19
|
19
|
20
|
15
|
12
|
14
|
25
|
25
|
23
|
19
|
13
|
15
|
14
|
13
|
12
|
18
|
23
|
18
|
14
|
14
|
16
|
18
|
16
|
15
|
18
|
|
|
2024/05
|
26
|
20
|
27
|
33
|
28
|
40
|
39
|
42
|
46
|
30
|
35
|
34
|
35
|
34
|
40
|
47
|
38
|
46
|
31
|
20
|
13
|
10
|
20
|
32
|
33
|
23
|
11
|
28
|
29
|
34
|
28
|
|
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