Air Quality
Excellent
No health implications.
14
PM2.5
21
PM10
82
O3
0.6
CO
6
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Jun
51
Good
Sat
27 Jun
51
Good
Sun
28 Jun
51
Good
Mon
29 Jun
53
Good
Tue
30 Jun
51
Good
Wed
1 Jul
54
Good
Thu
2 Jul
22
Excellent
Air quality in the last 12 months (Xinyi)
|
2026/05
|
38
|
35
|
27
|
29
|
38
|
37
|
29
|
21
|
30
|
31
|
43
|
33
|
27
|
30
|
31
|
19
|
19
|
16
|
15
|
17
|
17
|
19
|
26
|
28
|
28
|
32
|
32
|
29
|
31
|
36
|
39
|
|
2026/04
|
27
|
43
|
48
|
46
|
61
|
51
|
50
|
40
|
37
|
37
|
43
|
40
|
35
|
32
|
26
|
26
|
28
|
44
|
40
|
36
|
32
|
34
|
24
|
26
|
36
|
47
|
30
|
25
|
30
|
25
|
|
|
2026/03
|
19
|
25
|
15
|
18
|
30
|
32
|
45
|
53
|
54
|
13
|
34
|
46
|
55
|
49
|
48
|
47
|
38
|
37
|
46
|
38
|
40
|
39
|
40
|
47
|
50
|
38
|
35
|
35
|
30
|
27
|
35
|
|
2026/02
|
41
|
51
|
57
|
55
|
52
|
45
|
56
|
37
|
47
|
54
|
49
|
44
|
47
|
52
|
39
|
35
|
104
|
57
|
55
|
59
|
59
|
37
|
41
|
50
|
62
|
49
|
41
|
22
|
|||
|
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
|
|
|
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