Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
74
*
PM2.5
92
PM10
88
O3
0.8
CO
10
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
4 Feb
109
Light
Thu
5 Feb
139
Light
Fri
6 Feb
60
Good
Sat
7 Feb
60
Good
Sun
8 Feb
77
Good
Mon
9 Feb
70
Good
Tue
10 Feb
28
Excellent
Air quality in the last 12 months (Shinan)
|
2025/12
|
56
|
33
|
35
|
51
|
30
|
83
|
120
|
48
|
54
|
39
|
66
|
32
|
44
|
52
|
72
|
94
|
66
|
42
|
68
|
103
|
25
|
20
|
35
|
62
|
35
|
26
|
43
|
73
|
145
|
75
|
32
|
|
2025/11
|
78
|
45
|
14
|
27
|
11
|
31
|
49
|
45
|
87
|
44
|
55
|
61
|
86
|
64
|
115
|
85
|
37
|
40
|
46
|
68
|
50
|
92
|
95
|
109
|
48
|
62
|
102
|
84
|
113
|
128
|
|
|
2025/10
|
50
|
25
|
13
|
18
|
7
|
9
|
30
|
20
|
27
|
19
|
22
|
18
|
37
|
31
|
13
|
35
|
51
|
24
|
26
|
21
|
19
|
19
|
31
|
39
|
56
|
68
|
32
|
39
|
23
|
18
|
32
|
|
2025/09
|
15
|
20
|
14
|
11
|
15
|
17
|
30
|
28
|
51
|
46
|
21
|
15
|
10
|
26
|
14
|
15
|
15
|
15
|
11
|
34
|
32
|
21
|
10
|
34
|
42
|
41
|
39
|
26
|
58
|
58
|
|
|
2025/08
|
17
|
17
|
12
|
14
|
11
|
14
|
23
|
12
|
10
|
13
|
16
|
9
|
13
|
13
|
16
|
23
|
38
|
31
|
23
|
29
|
19
|
29
|
42
|
28
|
34
|
18
|
15
|
25
|
28
|
16
|
14
|
|
2025/07
|
21
|
28
|
32
|
45
|
47
|
48
|
31
|
8
|
21
|
28
|
27
|
24
|
37
|
21
|
22
|
23
|
24
|
26
|
17
|
27
|
27
|
23
|
19
|
21
|
22
|
23
|
21
|
18
|
19
|
14
|
16
|
|
2025/06
|
32
|
21
|
28
|
31
|
39
|
54
|
32
|
27
|
13
|
20
|
22
|
10
|
8
|
7
|
27
|
41
|
38
|
35
|
9
|
13
|
41
|
51
|
44
|
22
|
41
|
58
|
28
|
33
|
15
|
14
|
|
|
2025/05
|
54
|
46
|
40
|
43
|
23
|
15
|
20
|
36
|
20
|
33
|
51
|
56
|
55
|
57
|
45
|
13
|
49
|
33
|
59
|
66
|
22
|
57
|
59
|
52
|
34
|
53
|
47
|
22
|
25
|
33
|
34
|
|
2025/04
|
62
|
43
|
33
|
33
|
48
|
54
|
82
|
79
|
55
|
60
|
49
|
109
|
55
|
58
|
46
|
60
|
90
|
75
|
60
|
44
|
34
|
39
|
32
|
66
|
40
|
54
|
39
|
52
|
53
|
69
|
|
|
2025/03
|
16
|
37
|
42
|
25
|
28
|
57
|
23
|
96
|
96
|
68
|
34
|
67
|
56
|
51
|
56
|
41
|
47
|
35
|
45
|
77
|
61
|
71
|
85
|
119
|
105
|
110
|
134
|
59
|
44
|
48
|
68
|
|
2025/02
|
50
|
66
|
60
|
31
|
34
|
47
|
62
|
32
|
38
|
53
|
36
|
66
|
70
|
70
|
101
|
100
|
46
|
19
|
33
|
36
|
38
|
29
|
46
|
39
|
75
|
96
|
86
|
52
|
|||
|
2025/01
|
90
|
79
|
62
|
56
|
178
|
92
|
42
|
47
|
35
|
38
|
64
|
84
|
90
|
96
|
35
|
62
|
57
|
88
|
123
|
64
|
64
|
80
|
42
|
30
|
68
|
75
|
60
|
45
|
70
|
45
|
51
|
|
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