Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
40
*
PM2.5
50
PM10
96
O3
0.5
CO
8
SO2
13
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Nov
54
Good
Fri
8 Nov
58
Good
Sat
9 Nov
66
Good
Sun
10 Nov
58
Good
Mon
11 Nov
44
Excellent
Tue
12 Nov
46
Excellent
Wed
13 Nov
45
Excellent
Air quality in the last 12 months (Ansai)
|
2024/10
|
61
|
33
|
29
|
36
|
43
|
42
|
28
|
37
|
44
|
34
|
40
|
48
|
46
|
41
|
46
|
62
|
52
|
25
|
24
|
18
|
18
|
22
|
32
|
39
|
46
|
37
|
44
|
37
|
41
|
39
|
29
|
|
2024/09
|
29
|
35
|
35
|
38
|
32
|
34
|
21
|
36
|
60
|
31
|
35
|
38
|
29
|
21
|
37
|
31
|
30
|
30
|
36
|
20
|
21
|
29
|
40
|
42
|
41
|
46
|
76
|
62
|
30
|
38
|
|
|
2024/08
|
25
|
30
|
25
|
21
|
28
|
23
|
14
|
29
|
48
|
96
|
31
|
27
|
32
|
33
|
26
|
26
|
31
|
19
|
23
|
22
|
26
|
34
|
37
|
39
|
37
|
20
|
24
|
26
|
31
|
32
|
37
|
|
2024/07
|
31
|
30
|
31
|
22
|
35
|
34
|
34
|
39
|
32
|
32
|
37
|
41
|
39
|
56
|
38
|
19
|
26
|
24
|
28
|
22
|
70
|
52
|
34
|
37
|
44
|
35
|
39
|
41
|
36
|
24
|
29
|
|
2024/06
|
46
|
29
|
27
|
30
|
26
|
37
|
26
|
27
|
28
|
26
|
33
|
38
|
49
|
50
|
43
|
41
|
29
|
31
|
31
|
40
|
42
|
59
|
69
|
82
|
79
|
74
|
54
|
55
|
45
|
27
|
|
|
2024/05
|
33
|
34
|
48
|
27
|
29
|
45
|
43
|
48
|
50
|
80
|
111
|
46
|
42
|
55
|
71
|
59
|
82
|
68
|
57
|
53
|
52
|
51
|
42
|
46
|
42
|
42
|
31
|
40
|
40
|
53
|
41
|
|
2024/04
|
68
|
48
|
37
|
53
|
62
|
54
|
55
|
56
|
49
|
43
|
37
|
45
|
47
|
67
|
82
|
51
|
61
|
62
|
77
|
75
|
62
|
128
|
122
|
76
|
60
|
61
|
57
|
54
|
50
|
30
|
|
|
2024/03
|
43
|
52
|
51
|
74
|
61
|
47
|
90
|
45
|
61
|
62
|
64
|
43
|
57
|
53
|
72
|
130
|
72
|
181
|
81
|
61
|
71
|
127
|
105
|
27
|
50
|
44
|
78
|
83
|
79
|
47
|
59
|
|
2024/02
|
118
|
102
|
102
|
103
|
92
|
76
|
65
|
69
|
78
|
97
|
54
|
55
|
54
|
160
|
60
|
53
|
52
|
408
|
246
|
57
|
50
|
55
|
57
|
73
|
89
|
102
|
91
|
88
|
54
|
||
|
2024/01
|
50
|
51
|
59
|
44
|
42
|
36
|
40
|
64
|
57
|
57
|
58
|
55
|
68
|
61
|
50
|
94
|
97
|
72
|
85
|
58
|
23
|
28
|
33
|
30
|
41
|
64
|
51
|
56
|
56
|
79
|
85
|
|
2023/12
|
39
|
50
|
57
|
53
|
115
|
121
|
78
|
63
|
63
|
79
|
48
|
61
|
63
|
56
|
51
|
50
|
38
|
55
|
57
|
48
|
37
|
49
|
54
|
49
|
51
|
57
|
77
|
92
|
99
|
57
|
48
|
|
2023/11
|
52
|
77
|
66
|
58
|
46
|
43
|
50
|
53
|
53
|
49
|
45
|
38
|
48
|
56
|
82
|
98
|
56
|
41
|
47
|
51
|
59
|
91
|
50
|
48
|
66
|
71
|
64
|
61
|
31
|
33
|
|
|
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