Air Quality
Excellent
No health implications.
18
PM2.5
29
PM10
48
O3
0.4
CO
11
SO2
28
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Jun
106
Light
Tue
1 Jul
95
Good
Wed
2 Jul
98
Good
Thu
3 Jul
80
Good
Fri
4 Jul
85
Good
Sat
5 Jul
17
Excellent
Sun
6 Jul
23
Excellent
Shangyi Air quality rank
Air quality in the last 12 months (Shangyi)
|
2025/05
|
25
|
22
|
18
|
28
|
78
|
24
|
46
|
64
|
33
|
44
|
30
|
44
|
50
|
27
|
39
|
97
|
30
|
34
|
26
|
52
|
34
|
39
|
43
|
34
|
40
|
28
|
27
|
38
|
52
|
56
|
20
|
|
2025/04
|
27
|
24
|
63
|
59
|
25
|
49
|
38
|
32
|
33
|
37
|
96
|
39
|
37
|
25
|
31
|
89
|
95
|
20
|
23
|
45
|
51
|
38
|
44
|
22
|
26
|
40
|
17
|
24
|
39
|
23
|
|
|
2025/03
|
61
|
32
|
31
|
45
|
39
|
28
|
37
|
56
|
62
|
92
|
128
|
67
|
57
|
51
|
31
|
22
|
23
|
21
|
22
|
24
|
29
|
52
|
154
|
108
|
58
|
109
|
39
|
27
|
21
|
22
|
23
|
|
2025/02
|
67
|
29
|
22
|
27
|
38
|
68
|
21
|
24
|
35
|
54
|
55
|
38
|
51
|
50
|
72
|
19
|
25
|
22
|
17
|
19
|
21
|
24
|
21
|
49
|
39
|
49
|
64
|
58
|
|||
|
2025/01
|
49
|
25
|
34
|
35
|
47
|
22
|
27
|
18
|
22
|
33
|
44
|
35
|
45
|
28
|
35
|
56
|
50
|
52
|
50
|
51
|
30
|
34
|
59
|
53
|
74
|
111
|
23
|
31
|
142
|
58
|
71
|
|
2024/12
|
40
|
23
|
28
|
24
|
23
|
24
|
21
|
38
|
41
|
41
|
37
|
46
|
30
|
34
|
38
|
38
|
22
|
25
|
39
|
38
|
23
|
39
|
41
|
54
|
51
|
27
|
25
|
50
|
94
|
64
|
45
|
|
2024/11
|
49
|
50
|
31
|
21
|
29
|
36
|
53
|
76
|
102
|
47
|
51
|
50
|
62
|
49
|
48
|
50
|
33
|
37
|
57
|
52
|
31
|
34
|
53
|
77
|
30
|
32
|
24
|
19
|
24
|
46
|
|
|
2024/10
|
14
|
18
|
28
|
43
|
47
|
29
|
17
|
32
|
35
|
31
|
41
|
47
|
56
|
44
|
25
|
52
|
61
|
25
|
18
|
22
|
31
|
18
|
35
|
44
|
53
|
45
|
17
|
33
|
29
|
34
|
48
|
|
2024/09
|
19
|
18
|
23
|
25
|
16
|
15
|
18
|
26
|
29
|
15
|
18
|
20
|
21
|
14
|
18
|
17
|
16
|
30
|
38
|
17
|
14
|
16
|
26
|
32
|
16
|
29
|
53
|
47
|
27
|
15
|
|
|
2024/08
|
19
|
28
|
27
|
32
|
27
|
23
|
33
|
30
|
28
|
59
|
14
|
15
|
15
|
23
|
29
|
42
|
32
|
25
|
26
|
17
|
14
|
14
|
18
|
22
|
18
|
16
|
23
|
28
|
31
|
25
|
30
|
|
2024/07
|
17
|
26
|
24
|
26
|
28
|
23
|
29
|
29
|
44
|
46
|
45
|
31
|
26
|
36
|
41
|
24
|
17
|
23
|
30
|
28
|
51
|
64
|
42
|
37
|
24
|
20
|
23
|
19
|
16
|
24
|
21
|
|
2024/06
|
21
|
21
|
33
|
32
|
35
|
33
|
15
|
26
|
24
|
28
|
30
|
34
|
28
|
15
|
18
|
18
|
27
|
42
|
36
|
43
|
57
|
392
|
119
|
15
|
21
|
47
|
54
|
48
|
37
|
27
|
|
|
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