Air Quality
Excellent
No health implications.
13
PM2.5
33
PM10
83
O3
0.2
CO
3
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Oct
55
Good
Tue
13 Oct
60
Good
Wed
14 Oct
50
Excellent
Air quality in the last 12 months (Diaoyu Islands)
|
2026/08
|
38
|
39
|
29
|
22
|
24
|
26
|
29
|
26
|
24
|
28
|
42
|
38
|
36
|
30
|
29
|
26
|
25
|
19
|
21
|
15
|
18
|
21
|
19
|
18
|
17
|
25
|
29
|
32
|
26
|
20
|
18
|
|
2026/07
|
28
|
35
|
27
|
29
|
30
|
27
|
22
|
31
|
26
|
28
|
35
|
34
|
24
|
22
|
25
|
29
|
39
|
39
|
44
|
34
|
40
|
46
|
43
|
29
|
20
|
31
|
17
|
13
|
15
|
20
|
28
|
|
2026/06
|
31
|
35
|
41
|
34
|
34
|
38
|
29
|
30
|
31
|
32
|
38
|
32
|
35
|
30
|
26
|
25
|
23
|
20
|
22
|
26
|
33
|
30
|
31
|
31
|
26
|
27
|
33
|
37
|
31
|
21
|
|
|
2026/05
|
45
|
47
|
40
|
35
|
32
|
33
|
30
|
36
|
31
|
31
|
29
|
26
|
24
|
29
|
27
|
32
|
34
|
29
|
32
|
38
|
47
|
49
|
39
|
36
|
47
|
47
|
43
|
36
|
43
|
45
|
42
|
|
2026/04
|
37
|
41
|
48
|
33
|
43
|
32
|
35
|
41
|
49
|
52
|
42
|
33
|
51
|
48
|
34
|
32
|
38
|
34
|
38
|
38
|
45
|
43
|
30
|
30
|
36
|
38
|
38
|
41
|
32
|
31
|
|
|
2026/03
|
33
|
30
|
27
|
36
|
33
|
39
|
45
|
32
|
34
|
41
|
35
|
44
|
66
|
48
|
48
|
37
|
45
|
54
|
29
|
39
|
35
|
41
|
32
|
35
|
44
|
31
|
45
|
44
|
59
|
39
|
41
|
|
2026/02
|
25
|
44
|
47
|
24
|
27
|
42
|
28
|
46
|
42
|
39
|
58
|
70
|
48
|
46
|
28
|
37
|
45
|
54
|
61
|
67
|
46
|
54
|
98
|
56
|
30
|
53
|
40
|
39
|
|||
|
2026/01
|
19
|
26
|
38
|
31
|
42
|
54
|
50
|
56
|
65
|
60
|
62
|
56
|
60
|
54
|
48
|
56
|
44
|
25
|
37
|
30
|
43
|
51
|
39
|
54
|
54
|
37
|
22
|
30
|
31
|
38
|
16
|
|
2025/12
|
44
|
48
|
46
|
33
|
28
|
30
|
31
|
42
|
32
|
28
|
38
|
40
|
45
|
42
|
57
|
43
|
52
|
49
|
41
|
48
|
56
|
26
|
35
|
46
|
24
|
29
|
22
|
27
|
29
|
42
|
30
|
|
2025/11
|
39
|
56
|
34
|
19
|
20
|
23
|
38
|
43
|
32
|
44
|
21
|
11
|
14
|
39
|
39
|
28
|
30
|
25
|
38
|
50
|
56
|
60
|
46
|
44
|
63
|
71
|
68
|
115
|
84
|
55
|
|
|
2025/10
|
16
|
14
|
14
|
20
|
20
|
24
|
20
|
22
|
19
|
20
|
22
|
16
|
13
|
31
|
15
|
28
|
30
|
34
|
27
|
30
|
25
|
30
|
31
|
28
|
36
|
46
|
39
|
21
|
22
|
26
|
26
|
|
2025/09
|
16
|
27
|
26
|
26
|
23
|
25
|
19
|
24
|
24
|
27
|
23
|
26
|
38
|
28
|
18
|
24
|
20
|
24
|
18
|
22
|
22
|
25
|
31
|
30
|
20
|
17
|
16
|
19
|
22
|
18
|
|
|
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