Air Quality
Excellent
No health implications.
8
PM2.5
12
PM10
63
O3
0.4
CO
4
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Apr
86
Good
Sun
19 Apr
72
Good
Mon
20 Apr
96
Good
Tue
21 Apr
85
Good
Wed
22 Apr
59
Good
Thu
23 Apr
64
Good
Fri
24 Apr
30
Excellent
Air quality in the last 12 months (Shinan)
|
2026/03
|
64
|
60
|
92
|
112
|
60
|
47
|
32
|
30
|
43
|
40
|
34
|
81
|
86
|
58
|
76
|
86
|
49
|
45
|
33
|
76
|
79
|
71
|
104
|
90
|
87
|
120
|
121
|
107
|
67
|
59
|
56
|
|
2026/02
|
161
|
160
|
82
|
98
|
158
|
46
|
37
|
43
|
56
|
72
|
110
|
163
|
145
|
102
|
66
|
60
|
171
|
71
|
74
|
86
|
62
|
114
|
48
|
28
|
66
|
56
|
78
|
99
|
|||
|
2026/01
|
29
|
38
|
59
|
142
|
91
|
127
|
105
|
37
|
69
|
82
|
37
|
61
|
76
|
68
|
161
|
123
|
31
|
28
|
27
|
30
|
31
|
41
|
72
|
102
|
44
|
53
|
82
|
64
|
57
|
33
|
97
|
|
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
|
|
|
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