Air Quality
Excellent
No health implications.
11
PM2.5
23
PM10
28
O3
0.6
CO
2
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Feb
58
Good
Mon
2 Feb
55
Good
Tue
3 Feb
63
Good
Wed
4 Feb
57
Good
Thu
5 Feb
55
Good
Fri
6 Feb
61
Good
Sat
7 Feb
31
Excellent
Xiangqiao Air quality rank
Air quality in the last 12 months (Xiangqiao)
|
2025/12
|
34
|
53
|
56
|
53
|
49
|
49
|
52
|
45
|
52
|
52
|
55
|
51
|
43
|
31
|
44
|
57
|
63
|
61
|
49
|
42
|
63
|
51
|
47
|
53
|
22
|
27
|
37
|
43
|
46
|
50
|
49
|
|
2025/11
|
32
|
39
|
43
|
23
|
28
|
37
|
37
|
44
|
43
|
25
|
28
|
20
|
18
|
31
|
46
|
47
|
46
|
39
|
21
|
30
|
42
|
47
|
60
|
58
|
39
|
59
|
43
|
57
|
60
|
46
|
|
|
2025/10
|
32
|
30
|
30
|
30
|
19
|
19
|
37
|
35
|
34
|
30
|
30
|
25
|
20
|
24
|
31
|
28
|
35
|
35
|
31
|
16
|
14
|
12
|
20
|
31
|
33
|
44
|
42
|
50
|
33
|
31
|
33
|
|
2025/09
|
36
|
31
|
40
|
35
|
29
|
27
|
15
|
11
|
16
|
25
|
23
|
28
|
31
|
30
|
22
|
27
|
31
|
21
|
10
|
10
|
14
|
16
|
16
|
16
|
18
|
28
|
28
|
27
|
35
|
42
|
|
|
2025/08
|
28
|
28
|
18
|
15
|
15
|
26
|
36
|
41
|
25
|
26
|
17
|
27
|
33
|
14
|
27
|
23
|
24
|
16
|
15
|
25
|
31
|
28
|
25
|
24
|
29
|
20
|
21
|
25
|
29
|
22
|
35
|
|
2025/07
|
14
|
27
|
31
|
30
|
15
|
18
|
42
|
44
|
34
|
13
|
9
|
29
|
36
|
41
|
33
|
39
|
48
|
23
|
21
|
17
|
17
|
10
|
23
|
28
|
21
|
30
|
37
|
31
|
30
|
37
|
25
|
|
2025/06
|
32
|
35
|
20
|
22
|
40
|
42
|
44
|
37
|
32
|
19
|
31
|
22
|
21
|
24
|
26
|
22
|
11
|
26
|
17
|
16
|
22
|
24
|
23
|
24
|
28
|
20
|
19
|
15
|
15
|
16
|
|
|
2025/05
|
59
|
55
|
53
|
40
|
45
|
39
|
28
|
47
|
37
|
23
|
22
|
32
|
42
|
52
|
34
|
29
|
27
|
31
|
33
|
34
|
41
|
38
|
27
|
19
|
25
|
25
|
40
|
35
|
20
|
21
|
31
|
|
2025/04
|
12
|
29
|
48
|
61
|
27
|
51
|
72
|
80
|
79
|
50
|
48
|
54
|
116
|
94
|
94
|
79
|
65
|
55
|
40
|
50
|
49
|
38
|
42
|
48
|
18
|
21
|
50
|
54
|
39
|
59
|
|
|
2025/03
|
90
|
49
|
43
|
34
|
20
|
13
|
13
|
26
|
45
|
55
|
70
|
76
|
41
|
38
|
38
|
9
|
45
|
51
|
45
|
54
|
62
|
58
|
62
|
78
|
80
|
62
|
44
|
49
|
14
|
9
|
10
|
|
2025/02
|
60
|
37
|
14
|
35
|
53
|
43
|
18
|
43
|
45
|
44
|
60
|
82
|
86
|
67
|
70
|
100
|
82
|
66
|
38
|
48
|
51
|
35
|
24
|
32
|
45
|
71
|
101
|
111
|
|||
|
2025/01
|
59
|
69
|
64
|
58
|
49
|
62
|
70
|
63
|
62
|
57
|
47
|
43
|
52
|
62
|
83
|
87
|
61
|
61
|
67
|
61
|
65
|
72
|
64
|
45
|
37
|
25
|
26
|
47
|
74
|
54
|
60
|
|
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