Air Quality
Excellent
No health implications.
10
PM2.5
22
PM10
26
O3
0.3
CO
8
SO2
41
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Nov
62
Good
Fri
14 Nov
87
Good
Sat
15 Nov
93
Good
Sun
16 Nov
62
Good
Mon
17 Nov
71
Good
Tue
18 Nov
50
Excellent
Wed
19 Nov
49
Excellent
Air quality in the last 12 months (Kazuo)
|
2025/10
|
55
|
58
|
48
|
48
|
37
|
22
|
47
|
22
|
21
|
30
|
46
|
37
|
52
|
63
|
66
|
34
|
40
|
20
|
28
|
29
|
44
|
52
|
44
|
64
|
81
|
43
|
37
|
48
|
111
|
65
|
49
|
|
2025/09
|
41
|
41
|
47
|
52
|
52
|
37
|
37
|
26
|
41
|
33
|
51
|
49
|
44
|
35
|
28
|
30
|
24
|
29
|
43
|
44
|
39
|
32
|
27
|
36
|
39
|
53
|
61
|
50
|
49
|
60
|
|
|
2025/08
|
36
|
38
|
26
|
20
|
21
|
26
|
23
|
31
|
23
|
34
|
35
|
35
|
26
|
33
|
36
|
31
|
26
|
37
|
35
|
21
|
28
|
22
|
37
|
18
|
23
|
29
|
33
|
15
|
34
|
40
|
34
|
|
2025/07
|
39
|
35
|
26
|
35
|
39
|
24
|
33
|
37
|
39
|
37
|
40
|
42
|
22
|
28
|
27
|
23
|
18
|
21
|
33
|
23
|
26
|
35
|
33
|
25
|
34
|
38
|
31
|
24
|
18
|
21
|
33
|
|
2025/06
|
36
|
58
|
34
|
25
|
45
|
43
|
29
|
41
|
41
|
25
|
48
|
47
|
33
|
37
|
18
|
17
|
30
|
43
|
39
|
25
|
29
|
37
|
47
|
52
|
48
|
52
|
41
|
19
|
44
|
38
|
|
|
2025/05
|
53
|
37
|
31
|
33
|
41
|
37
|
50
|
70
|
32
|
36
|
56
|
77
|
70
|
46
|
49
|
50
|
40
|
32
|
54
|
64
|
61
|
77
|
40
|
50
|
44
|
55
|
69
|
70
|
55
|
73
|
58
|
|
2025/04
|
55
|
24
|
51
|
59
|
38
|
49
|
67
|
31
|
41
|
60
|
67
|
81
|
33
|
22
|
48
|
63
|
71
|
29
|
30
|
46
|
55
|
32
|
65
|
44
|
40
|
62
|
37
|
38
|
61
|
60
|
|
|
2025/03
|
120
|
55
|
40
|
56
|
68
|
33
|
65
|
80
|
142
|
117
|
116
|
65
|
51
|
50
|
37
|
36
|
51
|
28
|
52
|
55
|
40
|
51
|
82
|
73
|
66
|
119
|
67
|
38
|
33
|
38
|
58
|
|
2025/02
|
90
|
91
|
37
|
28
|
26
|
55
|
37
|
23
|
46
|
69
|
89
|
52
|
65
|
69
|
86
|
35
|
25
|
33
|
36
|
36
|
29
|
37
|
25
|
54
|
58
|
59
|
97
|
159
|
|||
|
2025/01
|
50
|
34
|
41
|
76
|
66
|
49
|
34
|
34
|
27
|
48
|
71
|
81
|
68
|
37
|
35
|
44
|
74
|
80
|
54
|
75
|
58
|
69
|
99
|
111
|
115
|
97
|
24
|
70
|
263
|
65
|
61
|
|
2024/12
|
70
|
27
|
40
|
31
|
32
|
28
|
30
|
41
|
70
|
63
|
42
|
77
|
44
|
32
|
35
|
47
|
30
|
36
|
69
|
51
|
30
|
40
|
51
|
74
|
78
|
27
|
30
|
39
|
66
|
68
|
46
|
|
2024/11
|
71
|
52
|
66
|
32
|
43
|
48
|
76
|
122
|
96
|
77
|
48
|
50
|
56
|
55
|
47
|
37
|
31
|
35
|
58
|
72
|
44
|
44
|
55
|
97
|
73
|
17
|
26
|
32
|
38
|
40
|
|
|
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