Air Quality
Excellent
No health implications.
10
PM2.5
19
PM10
24
O3
0.6
CO
12
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Feb
57
Good
Sun
1 Mar
58
Good
Mon
2 Mar
53
Good
Tue
3 Mar
54
Good
Wed
4 Mar
48
Excellent
Thu
5 Mar
50
Excellent
Fri
6 Mar
23
Excellent
Xinyi Air quality rank
Air quality in the last 12 months (Xinyi)
|
2026/01
|
63
|
34
|
36
|
58
|
60
|
37
|
50
|
51
|
57
|
63
|
58
|
64
|
69
|
71
|
66
|
65
|
83
|
71
|
60
|
59
|
52
|
41
|
44
|
60
|
70
|
66
|
58
|
63
|
64
|
46
|
45
|
|
2025/12
|
60
|
44
|
53
|
77
|
80
|
85
|
91
|
79
|
66
|
82
|
75
|
69
|
38
|
40
|
57
|
62
|
52
|
57
|
64
|
64
|
58
|
62
|
56
|
44
|
26
|
38
|
52
|
60
|
71
|
72
|
62
|
|
2025/11
|
34
|
43
|
39
|
17
|
23
|
36
|
33
|
31
|
36
|
24
|
24
|
29
|
42
|
33
|
46
|
56
|
62
|
41
|
25
|
36
|
43
|
49
|
59
|
60
|
48
|
56
|
58
|
63
|
66
|
71
|
|
|
2025/10
|
35
|
26
|
24
|
30
|
15
|
18
|
24
|
37
|
34
|
40
|
42
|
32
|
25
|
25
|
25
|
40
|
46
|
44
|
38
|
21
|
17
|
15
|
20
|
38
|
48
|
49
|
47
|
47
|
56
|
56
|
42
|
|
2025/09
|
20
|
18
|
22
|
26
|
21
|
24
|
39
|
13
|
18
|
16
|
17
|
21
|
20
|
22
|
22
|
18
|
24
|
31
|
35
|
38
|
20
|
23
|
24
|
15
|
13
|
19
|
31
|
24
|
28
|
26
|
|
|
2025/08
|
26
|
20
|
30
|
40
|
25
|
17
|
28
|
26
|
25
|
24
|
23
|
23
|
27
|
33
|
13
|
21
|
22
|
10
|
17
|
21
|
19
|
18
|
26
|
23
|
16
|
23
|
32
|
27
|
27
|
18
|
21
|
|
2025/07
|
14
|
20
|
27
|
35
|
44
|
39
|
44
|
28
|
30
|
32
|
26
|
25
|
25
|
33
|
30
|
31
|
34
|
39
|
37
|
18
|
11
|
20
|
15
|
25
|
31
|
32
|
35
|
33
|
29
|
31
|
26
|
|
2025/06
|
27
|
32
|
28
|
28
|
31
|
20
|
18
|
18
|
25
|
29
|
21
|
16
|
15
|
18
|
23
|
19
|
14
|
13
|
12
|
15
|
15
|
13
|
14
|
17
|
19
|
15
|
13
|
16
|
16
|
18
|
|
|
2025/05
|
34
|
37
|
32
|
31
|
27
|
30
|
21
|
20
|
19
|
28
|
36
|
49
|
43
|
33
|
25
|
18
|
15
|
19
|
23
|
24
|
25
|
23
|
25
|
20
|
29
|
40
|
52
|
38
|
18
|
23
|
21
|
|
2025/04
|
26
|
55
|
60
|
58
|
75
|
71
|
72
|
61
|
54
|
49
|
44
|
63
|
236
|
171
|
140
|
110
|
92
|
66
|
48
|
40
|
35
|
38
|
39
|
43
|
22
|
38
|
37
|
32
|
47
|
47
|
|
|
2025/03
|
41
|
33
|
39
|
33
|
23
|
13
|
18
|
26
|
47
|
56
|
49
|
40
|
33
|
31
|
21
|
19
|
44
|
48
|
49
|
62
|
67
|
68
|
72
|
75
|
63
|
56
|
42
|
43
|
17
|
11
|
15
|
|
2025/02
|
49
|
42
|
25
|
23
|
48
|
55
|
35
|
38
|
61
|
59
|
59
|
51
|
57
|
67
|
45
|
52
|
64
|
59
|
61
|
56
|
54
|
57
|
40
|
29
|
76
|
83
|
74
|
45
|
|||
|
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